Ben Roethlisberger & Ashley Harlan
Net worth: $70 million
Roethlisberger married Ashley Harlan, a physician assistant from New Castle, Pennsylvania in 2011. Ashley has a degree in health science. Ben Roethlisberger, also known as Big Ben, is a quarterback for the Pittsburgh Steelers. He was chosen as the NFL’s Offensive Rookie of the Year in 2004 and his 1st Pro Bowl selection was in 2007. He was the youngest Super Bowl-winning quarterback in the league’s history. They led them to a 2nd Super Bowl title in 4 seasons in Super Bowl XLIII. He appeared in his 3rd Super Bowl in Super Bowl XLV, but they lost to the Green Bay Packers.
Aaron Rodgers & Danica Patrick
Net worth: $204.0 million
Danica Patrick was a race car driver and won more than a few races. Her own net worth is estimated at $60 million. She retired from car racing in 2018. Her boyfriend is the Green Bay Packers’ quarterback, Aaron Rodgers. Rodgers is a quarterback playing for the Green Bay Packers. He became the Packers’ starting quarterback in 2008. In 2010 he led them to winning the Super Bowl XLV, also being chosen as the Super Bowl’s MVP. Some sportscasters & players consider Rodgers to be one of the greatest quarterbacks ever.
Antonio Brown & Shameika Brailsford – $30 million
Antonio Brown is a wide receiver playing for the NFL’s Pittsburgh Steelers. In college he played for Central Michigan University, and was an All-American in 2008 & 2009 as a punt returner. Since he joined the league no player has accumulated more receptions & receiving yards than him. In his 1st season with the Steelers, they advanced to Super Bowl XLV, but lost. In 2012, the Pittsburgh Steelers signed him to a 5-year, $42.5 million extension with an additional $8.5 million signing bonus. In 2017, he signed a new 5-year deal with the Steelers.
Le’Veon Bell & Marliesia Ortiz – $12 million
Le’Veon Bell is a running back playing for the Pittsburgh Steelers. In college he played for Michigan State. He was drafted by Pittsburgh in the 2013 NFL Draft. In 2018, they placed the franchise tag on Bell for the 2nd straight year worth $14.5 million. He was reluctant to sign the franchise tag & didn’t attend any team activities after failing to reach an agreement. He holds several Steelers franchise records including Most rushing yards in a game, Most receptions by a running back and Most rushing yards per game.
Fran Tarkenton & Linda Tarkenton
Net worth: $60 million
Linda is Fran’s second wife, they have a daughter by the name of Hayley and they currently live in the Buckhead Community of Atlanta, Georgia. Fran is a former NFL quarterback, TV personality & computer software executive. He played football for 18 seasons & spent the most of his career with the Minnesota Vikings. He also played for the New York Giants for 5 seasons. When he retired, he held every major quarterback record. He entered the Pro Football Hall of Fame in 1986 & the College Football Hall of Fame in 1987.
Michael Vick & Kijafa Vick – $124.8 million
Michael Vick is the Atlanta Legends’ coach, he used to play as a quarterback for 13 seasons in the NFL, mainly for the Atlanta Falcons & the Philadelphia Eagles. In college he played for Virginia Tech & was selected by the Falcons as the 1st overall pick in the 2001 NFL Draft. While playing for the Falcons (for six years), he was considered as a player who transformed the quarterback position & was chosen to 3 Pro Bowls. He officially retired from the game in 2017 after spending all the 2016 season as a free agent.
John Elway & Paige Green
Net worth: $145 million
The couple married in 2009. Paige was once an Oakland Raiders cheerleader, but now she’s only rooting for one team. She was also an actress in the past. John Elway is a former quarterback who’s currently general manager & president of football operations of the NFL’s Denver Broncos. His entire 16-year professional career was with the Denver Broncos. When he retired in early 1999, he recorded the most victories by a starting quarterback & statistically was the 2nd most prolific passer in the league’s history. He was only one of 2 players ever to score a rushing touchdown in 4 different Super Bowls.
Roger Staubach & Marianne Staubach – $600 million
Roger Staubach was nicknamed “Roger the Dodger”, “Captain America” & “Captain Comeback”, used to play in the NFL as a quarterback. He joined the Dallas Cowboys in 1969 & played there for his entire career. He won the Super Bowl 5 times with them, 4 as the starting quarterback. He was chosen as the MVP of Super Bowl VI. He was chosen to the Pro Bowl 6 times during his 11-year career. He’s now the executive chairman of the real estate company Jones Lang LaSalle.
Steve Young & Barbara Graham
Net worth: $200 million
Steve Young is married to Barbara Graham. They were introduced in 1999 with the help of a mutual friend & got married in 2000. Graham joined Young & became a Mormon while they were dating. They have 4 kids including 2 sons & 2 daughters. She’s used to be a model & now works in public relations. Steve is a former quarterback who played 15 seasons in the NFL & is famous mainly for his 13 seasons with the San Francisco 49ers. During his 1994 MVP season, he set a new NFL record for passer rating at 112.8. He’s a member of the College Football Hall of Fame & the Pro Football Hall of Fame.
Joe Flacco & Dana Grady
Net worth: $55 million
Joe Flacco plays for the NFL’s Baltimore Ravens. Since Flacco was the starting quarterback for Baltimore, they’ve won the AFC North a couple of times, played in 3 AFC Championship Games, & beat the San Francisco 49ers to win Super Bowl XLVII in 2012. Flacco was chosen as the Super Bowl XLVII’s MVP. That year, Flacco signed a 6-year deal worth $120.6 million. He’s also famous for having one of the strongest arms in the league. Flacco wed the lovely Dana Grady in 2011, & they were graced with 2 sons & a daughter.
Alex Smith & Elizabeth Barry
Net worth: $146.5 million
Alex Smith’s wife Elizabeth Barry is an-ex Oakland Raiders cheerleader. They married in 2009. Alex and Elizabeth are the proud parents of 2 cute sons. The 1st Hudson was born in 2011 and the 2nd Hayes two years later. Smith is a quarterback playing for the NFL’s Washington Redskins. In his 1st 6 seasons, playing for the San Francisco 49ers he dealt with injuries & consistency. In 2012 Smith moved to the Kansas City Chiefs. In his 1st season there he led them to their 1st playoff in 3 years. He was picked for 3 Pro Bowls with them & moved to the Redskins.
Philip Rivers & Tiffany Rivers
Net worth: $202.9 million
Phillip Rivers married his junior high school sweetheart, Tiffany, in 2001. She converted to the Catholic faith. They have 8 children together. Rivers plays for the NFL’s L.A Chargers. He’s been picked to the Pro Bowl 7 times. His career passer rating of 96.0 is 8-best all-time among NFL quarterbacks. He lives quite modestly considering his career earnings are over $200 million. His drives a 2008 Ford F250. He wears plain brown cowboy boots and his shirts are Western cut with shiny buttons. His father & his brother all played football in college.
Matthew Stafford & Kelly Hall
Net worth: $178.3 million
Stafford met his wife Kelly Hall in the University of Georgia. She’s an ex-cheerleader while her brother is the football star, Chad Hall. They married in 2015 and their twin girls were born 2 years later. Their 3rd daughter was born in 2018. Stafford is a quarterback for the Detroit Lions. Stafford became the 4th quarterback in the league’s history to throw for over 5,000 yards in a season. In 2017 he signed a $135 million deal with the Lions, what turned him into the highest-paid player in the league’s history back then.
Howie Long & Diane Addonizio
Net Worth : $16 Million
Prolific NFL player Howie Long is remarkable not only for his stature but also for the breadth of his accomplishments. His partner, Diane Addonizio, has been a vital component of his success, offering unwavering support throughout their journey. They married in 1982, and together, they have three sons: Chris, Kyle, and Howie Jr.
Champ Bailey & Jessica Herrera
Net worth: $102.8 million
Champ Bailey married model Jessica Herrera in 2014 and has been staying with her since then. They have 3 kids together. Champ is a former NFL cornerback. He played college football for Georgia & was drafted by the Washington Redskins in the 1st round of the 1999 NFL Draft. His brother is former NFL linebacker Boss Bailey. In 2004, Bailey moved to the Denver Broncos. In 2014 he was signed by the New Orleans Saints, but was released before the beginning of the regular season. Bailey retired in 2014 after 15 seasons.
Terrell Suggs & Candace Williams
Net worth: 105.2 million
Ndamukong Suh & Katya Leick
Net worth: $138.7 million
Suh is in a relationship with Katya Leick & she was seen in some of his games wearing a shirt with “Suh’s girl” written on it. She was in the women’s basketball team of Kansas State University. Suh plays as a nose tackle for the NFL’s Los Angeles Rams. In 2015, Suh was honored as the 24th best player in the league, he was the 6th highest ranked defensive player. He was named an All Pro 6 times. In 2015, he became the highest-paid defensive player in the league’s history, after agreeing on a deal with the Miami Dolphins, worth approximately $114 million.
Julius Peppers & Claudia Sampedro
Net worth: $165.0 million
Larry Fitzgerald & Melissa Blakesley
Net worth: $163.3 million
Jerry Rice & Latisha Pelayo
Net worth: $55 million
Cam Newton & Kia Proctor
Net worth: 104.7 million
Carson Palmer & Shaelyn Palmer
Net worth: $60 million
Former Arizona Cardinals quarterback Carson Palmer is married to Shaelyn Palmer who’s an ex soccer player herself. Carson is an ex quarterback who played 15 seasons in the NFL, mainly for the Cincinnati Bengals & Arizona Cardinals. His best year was in 2015, helping the Cardinals advance to the NFC Championship game, & being named to his 3rd Pro Bowl, also being a 2nd-team All-Pro. He retired following the 2017 regular season after struggling most of the league year with an injury. When he retired he was 12th ever in both passing yards & passing touchdowns.
Tony Romo & Candice Crawford
Net worth: $70 million
Sam Bradford & Emma Lavy
Net worth: $70 million
Bradford is married to golfer Emma Lavy since 2016. Emma is a golfer, she’s a 2-time All-State Arkansas, 3 time all IJGT team and NWA Timеѕ Athlete of the Year. Sam Bradford is a quarterback who’s currently a free agent. He’s played for the NFL’s St. Louis Rams, Philadelphia Eagles, Minnesota Vikings & for the Arizona Cardinals. In 2008, he became the 2nd sophomore who won the Heisman Trophy. He was picked by the St. Louis Rams as the 1st overall selection in the 2010 NFL Draft.
Ezekiel Elliott & Halle Woodard
Net worth: $12 Million
The Dallas Cowboys ‘ running back, Ezekiel Elliot, bought his parents a new house with the money he earned from his rookie contracts. Now, he’s got a $12 million net worth and can afford a lavish house both for himself and for his parents! Ezekiel’s rumored girlfriend is a nurse named Hallie Woodward. However, he has not confirmed the rumors yet, even though there are reasons to believe the two are serious about each other. The 23-year-old NFL star studied marketing at Ohio State University before he began his professional career.
Patrick Mahomes & Brittany Matthews
Net worth: $10 million
Patrick Mahomes and his high school sweetheart Brittany Matthews have reportedly been dating for a long time. They attended Whitehouse High School in East Texas together. The 23-year old Kansas City Chiefs quarterback and Brittany reportedly decided to keep dating even after choosing different colleges (Texas Tech University and the University of Texas at Tyler) . Brittany, who is also an athlete and played soccer in college, often accompanies her boyfriend to the games to support him. Patrick was drafted by the Chiefs in 2017 and he already has about $10 million in his bank account.
Joe Montana & Jennifer Montana
Net worth: $80 million
Eli Manning & Abby McGrew
Net worth: $100 million
Drew Brees & Brittany Dudchenko
Net worth: $100 million
Brett Favre & Deanna Favre
Net worth: $100 Million
Tom Brady & Gisele Bündchen
Net worth: $180 million
Peyton Manning & Ashley Thompson
Net worth: $200 million
Jay Cutler & Kristin Cavallari – $122.2 million
Jay Cutler played as a quarterback for 12 seasons in the NFL. In college he played for Vanderbilt & was drafted by the Denver Broncos in the 1st round of the 2006 NFL Draft, and played for them 3 seasons. He moved on to play for the Chicago Bears, where he stayed for 8 seasons. He retired in 2016 but came out of his retirement a year later to replace the Miami Dolphins’ injured starting quarterback. Jay has 2 sons & one daughter from his ex-spouse Kristin Cavallari.
Darrelle Revis & Amber Rose – $124.2 million
Darrelle Revis used to play as a cornerback in the NFL. In college he played for the University of Pittsburgh & was drafted in the 1st round by the NY Jets in the 2007 NFL Draft. He played for the Tampa Bay Buccaneers, Kansas City Chiefs & for the New England Patriots as well. He won the Super Bowl XLIX with the patriots. “Revis Island” was the nickname for his location on the field. He later trademarked that nickname. By 2010, he was regarded as one of the best cornerbacks in the league.
Jerry Richardson & Rosalind Sallenger Richardson – $2 billion
Jerry Richardson is a businessman who used to play in the NFL and also used to own a team in the league. He started the Carolina Panthers, which he owned for more than 20 years. Jerry was Drafted in the 13th round by the Baltimore Colts, and played 2 seasons in the league, earning the Colt Rookie of the Year award in 1959. After his NFL career, he used his 1959 NFL championship bonus and opened the 1st Hardee’s franchise in Spartanburg. The business grew quickly. He then co-founded Spartan Foods and was the CEO of Flagstar. He retired in 1995.
Jimmy Garoppolo & Alexandra King – $25 million
Jimmy is a quarterback playing for the NFL’s San Francisco 49ers. In college he played for Eastern Illinois & was drafted in the 2nd round of the 2014 NFL Draft by the New England Patriots, and won 2 Super Bowls with them. In 2017, he was traded by the Patriots to the 49ers. He won his 1st five starts with the 49ers as quarterback, which, including his 2 victorious starts for New England, granted him a 7–0 record as a starter. He signed a lucrative, record-breaking 5-year contract with the 49ers in 2018.
Khalil Mack & Angela Simmons – $141 million
Mack is an outside linebacker playing for the NFL’s Chicago Bears. In his senior school year, he had 140 tackles, including 8 for a loss & 9 sacks. In college he played for Buffalo and the Oakland Raiders picked him 5th overall in the 2014 NFL Draft. In 2018, he was traded to the Bears for 2 first round draft picks & signed a 6-year, $141 million extension, making him the highest paid defensive player in the league ever. He is considered by many as one of the best defensive players now playing in the league.
Aaron Donald & Jaelynn Blakey – $135 million
Aaron Donald is a defensive tackle playing for the NFL’s L.A Rams. In college he played for Pittsburgh and was chosen unanimously as an All-American. The Rams drafted him in the 2014 NFL Draft (in the 1st round). He was selected to 4 Pro Bowls, he was chosen as the NFL’s Defensive Rookie of the Year & in 2017 was chosen as the AP Defensive Player of the Year. He’s famous for his amazing physical strength & is regarded as one of the best defensive players in the league.
Nick Foles & Tori Moore
Net worth: $13 million
Nick Foles is a successful quarterback in the NFL who plays for the Philadelphia Eagles. During the Super Bowl LII in February 2018, the Eagles emerged as champions and Foles was named the Super Bowl MVP. At 29 years old, Foles already has millions to his name. His wife, Tori Moore, is actually the younger sister of former football tight end, Evan Moore. Nick and Tori already have a daughter together and we are sure that Foles’ earnings in his sports career are enough to provide a comfortable life for him and his family.
Odell Beckham Jr. & Polyxeni Ferfeli – $95 million
Odell plays as a wide receiver for the NY Giants. He was drafted by the Giants in the 1st round of the 2014 NFL Draft as the 12th overall pick. Since playing in the NFL, he’s been one of the best players in the league. In his 1st season with the NY Giants, he broke several NFL rookie records, even though he missed the first 4 games of the season due to an injury. Beckham was chosen to the Pro Bowl in each of his 1st 3 seasons in the league and has been named a 2nd-team All-Pro twice.
Kirk Cousins & Julie Hampton – $84 million
Kirk plays as a quarterback for the Minnesota Vikings. In college he played for Michigan State, from 2009-2011. The Washington Redskins drafted him in 2012 as a backup to Robert Griffin III. From 2015-2017 he was the team’s starting quarterback. Playing for the Redskins, he broke several franchise records & appeared in the 2017 Pro Bowl. He agreed on a 3-year, fully guaranteed $84 million deal as a free agent with the Vikings in 2018. This deal turned him into the highest paid player on a per-year basis in the league’s history.
Von Miller & Megan Denise – $114 million
Von Miller plays as an outside linebacker for the NFL’s Denver Broncos. In college he played for Texas A&M and won the Butkus Award there (an award given to the most outstanding college linebacker in the country). The Broncos drafted him 2nd overall in the 2011 NFL Draft. He’s regarded as one of the best defenders in the league, he’s a 6-time Pro Bowl selection. After the 2015 season, he was named Super Bowl MVP after the Broncos beat the Carolina Panthers. Miller is currently in a relationship with actress Megan Denise.
Julio Jones & Jasmine Villegas – $25 million
A wide receiver who plays with the NFL’s Atlanta Falcons. In college he played for Alabama & the Falcons drafted him 6th overall in the 2011 NFL Draft. As a college sophomore in Alabama in 2009, he was a major part in their undefeated 14–0 season. Playing for the Atlanta Falcons, He’s been chosen to 5 Pro Bowls & was a 1st-team All-Pro selection in the year 2015 after he led the league in receiving yards. His averaged in his career 95.3 receiving yards per game, and no other player has a higher average.
Carson Wentz & Madison Oberg – $26.67 million
Carson Wentz is a quarterback playing for the NFL’s Philadelphia Eagles. In college football he played for North Dakota State University. The Eagles drafted him in the 2016 NFL Draft. While playing for North Dakota, they won 5 NCAA FCS national championships. In his 1st year playing for the Eagles, he broke several NFL & Eagles rookie records. In 2017 season, he was a major part of the strong & powerful start of the Eagles. He was the favorite to win the MVP, but he missed the final 3 games of the season because of an injury.
Todd Gurley & Olivia Davison – $60 Million
Todd Gurley is a running back for the L.A Rams. In college he played for Georgia. The Rams drafted him in the 2015 NFL Draft. Although he missed 3 games because of an injury during his first year at Georgia, he rushed for 1,106 yards in his rookie season & was chosen as the Offensive Rookie of the Year. He was chosen NFL Offensive Player of the Year after the 2017 season with 19 offensive touchdowns. In 2018 2018, Gurley signed a 4-year, $60 million contract extension with the Rams with $45 million guaranteed, turning him into the highest-paid running back in the NFL.
Russell Wilson & Ciara – $30 million
Wilson plays as a quarterback for the NFL’s Seattle Seahawks. In college he played for the University of Wisconsin in 2011. He also played football & baseball for North Carolina State University between 2008-2010 before making the move to Wisconsin. He was picked by the Seahawks in the 2012 NFL Draft. In 2013, he led the Seahawks to their 1st ever Super Bowl win & in 2014, led them to a 2nd Super Bowl berth in a row. He’s won more games than any other NFL quarterback in his 1st six seasons & has the 2nd highest NFL career passer rating ever after Aaron Rodgers.
Luke Kuechly & Shannon Reilly – $62 million
Luke Kuechly plays as a linebacker for the NFL’s Carolina Panthers. He was the ninth overall pick in the 2012 draft (the Panthers picked him). In college he played for Boston College and was chosen twice as a consensus All-American. He had a great rookie season in which he led the league in tackles & was chosen as the Defensive Rookie of the Year (and was the 3rd youngest recipient in its history). In 2013, he became the youngest recipient of the AP NFL Defensive Player of the Year Award ever.
DeAndre Hopkins & Jennifer Lemmons – $81 million
DeAndre Hopkins, nicknamed “Nuk”, is a wide receiver for the NFL’s Houston Texans. The Texans drafted him in the 1st round of the 2013 NFL Draft. He played college football at Clemson. In 2017, the Houston Texans signed him to a 5-year, $81 million contract extension with $49 million guaranteed & a signing bonus of $7.5 million. Hopkins was chosen as a 1st Team All-Pro for the 2017 season & was ranked 13th by his fellow players on the NFL Top 100 Players of 2018.
Calais Campbell & Rocio Campbell – $15 million
Calais Campbell plays as a defensive end for the NFL’s Jacksonville Jaguars. In college he played for the University of Miami & was drafted by the Arizona Cardinals in the 2nd round of the 2008 NFL Draft. In 2007, he graduated from Miami University and has a sociology degree. In 2015, Calais Campbell gave the Hurricanes $1.6 million to start a scholarship for defensive linemen playing for Miami University. In 2017, the Jacksonville Jaguars signed Campbell to a four-year, $60 million contract that includes $30 million guaranteed and a signing bonus of $6 million.
Rob Gronkowski & Camille Kostek – $15 million
Rob Gronkowski, nicknamed “Gronk”, plays as a tight end for the New England Patriots. In college he played for Arizona, winning multiple awards. He was drafted by the Patriots in the 2010 NFL Draft. In 2011, he broke the single-season record for touchdowns by a tight end with seventeen receiving touchdowns & 18 overall. He was the 1st tight end in the league’s history to lead the league in receiving touchdowns that season. In his 1st six seasons, he had 68 receiving touchdowns; only 2 tight ends in the league’s history had more in their whole careers.
Jalen Ramsey & Breanna Tate – $54 million
Jalen Ramsey is a cornerback playing for the NFL’s Jacksonville Jaguars. In college he played for Florida State & was the Jaguars drafted him 5th overall in the 2016 NFL Draft. In 2018 he was late to training camp since his first daughter was born. The mother was Golden Tate’s sister Breanna Tate. Breanna was an athlete who Ran on the 4x100m relay team that finished 5th in the NCAA East Preliminary. In 2016 the Jaguars signed Ramsey to a 4-year, $23.35 million deal that included $22.90 million guaranteed & a signing bonus of $15.18 million.
Alvin Kamara & Shawty – $500,000K
Alvin Kamara is a running back playing for the New Orleans Saints. In college he played for the University of Tennessee & the Saints drafted him in the 3rd round of the 2017 NFL Draft. After an impressive rookie season, Kamara was chosen as the NFL Offensive Rookie of the Year. He was ranked twenty by his fellow players on the NFL’s list of Top 100 Players for the year 2018. Not a lot is known about Alvin Kamara’s girlfriend, but he likes to call her Shawty.
A.J Green & Miranda Brooke – $18 million
A.J Green is a wide receiver playing for the NFL’s Cincinnati Bengals. In college he played football at Georgia university & the Bengals drafted him 4th overall in the 2011 NFL Draft.In his 1st season playing for the Bengals, he made the 2012 Pro Bowl, the 1st rookie receiver making a Pro Bowl appearance in 8 years; He since went on to appear in seven total Pro Bowls in his career. From 2011-2013, Green was the player who caught the most passes (260) in the league’s history. The record was then broken by Jarvis Landry.
Patrick Peterson & Antonique Larry – $48 million
A cornerback playing for the NFL’s Arizona Cardinals. In college he played for Louisiana State’s University (LSU), and won the Chuck Bednarik Award for best defensive player in the nation, the Jim Thorpe Award as the best defensive back, & was chosen as an All-American. He was picked 5th by the Cardinals in the 1st round of the 2011 NFL Draft. He’s been invited to the Pro Bowl in each of his 1st eight seasons in the league. In 2014, the Arizona Cardinals signed him to a 5-year, $70 million deal extension with $48 million guaranteed & an additional $15.3M signing bonus.
John Madden & Virginia Fields Madden
Net worth: $200 million
Joe Thomas & Annie Thomas
Net worth: $119.9 million
Calvin Johnson & Brittney McNorton
Net worth: $113.8 million
Gerald McCoy & Ebony McCoy
Net worth: $110.1 million
Matt Ryan & Sarah Ryan
Net worth: $178.7 million
AJ McCarron & Katherine Webb
Net worth: $3.4 million
McCarron is married to model, beauty queen and TV personality Katherine Webb since 2014. She became famous following her appearance during the broadcast of the 2013 BCS National Championship Game. McCarron is a quarterback for the Oakland Raiders of the NFL. In college he played for Alabama & was drafted by the Cincinnati Bengals in the 5th round of the 2014 NFL Draft. He’s one of only 7 quarterbacks in history to win back-to-back titles in some form & the 1st FBS quarterback to win back-to-back consecutive titles since 1995.
Ryan Tannehill & Lauren Tannehill
Net worth: $50 million
Tannehill & his wife, Lauren, met in Panama City, Florida in 2009, they married three years later. Lauren holds a degree majoring in communication and minoring in psychology from the Texas A&M University. Ryan is a quarterback playing for the NFL’s Miami Dolphins. He was drafted by the Dolphins in the 1st round with the 8th overall selection in the 2012 NFL Draft. In college e played for Texas A&M. Ryan has a bachelor’s degree in biology and he had plans becoming an orthopedic surgeon specializing in knee injuries.
