Offensive tackle Duane Brown of the Seattle Seahawks pass blocks against linebacker Mason Foster of the Washington Redskins at CenturyLink Field on...
Carson Wentz of the Philadelphia Eagles is sacked by Mason Foster and Preston Smith of the Washington Redskins during the first quarter of the game...
Zach Brown and Mason Foster of the Washington Redskins sack quarterback Carson Wentz of the Philadelphia Eagles during the second quarter of the game...
Aldrick Robinson of the San Francisco 49ers is upended after a catch against Mason Foster of the Washington Redskins in the second quarter of a game...
Quarterback Brian Hoyer of the San Francisco 49ers is pressured by inside linebacker Mason Foster of the Washington Redskins during the first quarter...
Quarterback Brian Hoyer of the San Francisco 49ers is pressured by inside linebacker Mason Foster of the Washington Redskins during the first quarter...
Gerald Everett of the Los Angeles Rams is tackled by Mason Foster and Zach Brown of the Washington Redskins during the first quarter at Los Angeles...
Mason Foster of the Washington Redskins flies in the air as Quarterback Carson Wentz of the Philadelphia Eagles scrambles in the second half at...
Washington Redskins inside linebacker Mason Foster leaps in the air to try and tackle Philadelphia Eagles quarterback Carson Wentz on September 10 at...
Mason Foster of the Washington Redskins flys in the air to tackle Quarterback Carson Wentz of the Philadelphia Eagles in the fourth quarter at...
Mason Foster of the Washington Redskins in action during the game against the Philadelphia Eagles at Lincoln Financial Field on December 11, 2016 in...
Mason Foster of the Washington Redskins in action during the game against the Philadelphia Eagles at Lincoln Financial Field on December 11, 2016 in...
Mason Foster of the Washington Redskins in action during the game against the Philadelphia Eagles at Lincoln Financial Field on December 11, 2016 in...
Mason Foster of the Washington Redskins in action during the game against the Philadelphia Eagles at Lincoln Financial Field on December 11, 2016 in...
Mason Foster of the Washington Redskins in action during the game against the Philadelphia Eagles at Lincoln Financial Field on December 11, 2016 in...
Mason Foster of the Washington Redskins in action during the game against the Philadelphia Eagles at Lincoln Financial Field on December 11, 2016 in...
Wide receiver Sterling Shepard of the New York Giants carries the ball past inside linebacker Mason Foster of the Washington Redskins in the second...
Running back Paul Perkins of the New York Giants is tackled by inside linebacker Mason Foster of the Washington Redskins in the first quarter at...
Running back Paul Perkins of the New York Giants is tackled by inside linebacker Mason Foster of the Washington Redskins in the first quarter at...
Inside linebacker Mason Foster of the Washington Redskins tackles tight end Will Tye of the New York Giants in the first quarter at FedExField on...
Jordan Howard of the Chicago Bears carries the football against Duke Ihenacho and Mason Foster of the Washington Redskins in the first quarter at...
Jordan Howard of the Chicago Bears carries the football against Duke Ihenacho and Mason Foster of the Washington Redskins in the first quarter at...
Zach Ertz of the Philadelphia Eagles runs with the ball against Mason Foster and Duke Ihenacho of the Washington Redskins in the first quarter at...
Zach Ertz of the Philadelphia Eagles runs with the ball against Mason Foster and Duke Ihenacho of the Washington Redskins in the first quarter at...
Ryan Mathews of the Philadelphia Eagles is stopped by Mason Foster and Ricky Jean Francois both of the Washington Redskins during the fourth quarter...
Mason Foster of the Washington Redskins tackles Zach Ertz of the Philadelphia Eagles during the third quarter at Lincoln Financial Field on December...
Washington Redskins inside linebacker Mason Foster takes down Philadelphia Eagles quarterback Carson Wentz during the game between the Washington...
Washington Redskins Linebacker Mason Foster tackles Philadelphia Eagles Running Back Ryan Mathews during a National Football League game between the...
Philadelphia Eagles quarterback Carson Wentz is sacked by Washington Redskins defensive tackle Cullen Jenkins and inside linebacker Mason Foster...
Zach Ertz of the Philadelphia Eagles runs with the ball against Mason Foster of the Washington Redskins in the first quarter at Lincoln Financial...
Jermaine Gresham of the Arizona Cardinals is tackled by Mason Foster and Kendall Fuller of the Washington Redskins after a catch during the fourth...
Larry Fitzgerald of the Arizona Cardinals is tackled by Mason Foster of the Washington Redskins after a catch during the third quarter of a game at...
Running back Jerick McKinnon of the Minnesota Vikings carries the ball against inside linebacker Mason Foster of the Washington Redskins in the first...
Running back Matt Asiata of the Minnesota Vikings celebrates with teammate quarterback Sam Bradford after scoring a second quarter touchdown while...
Tyler Eifert of the Cincinnati Bengals rushes the ball against Donte Whitner Sr. #39 and Mason Foster of the Washington Redskins during the NFL...
Tyler Eifert of the Cincinnati Bengals rushes the ball against Mason Foster of the Washington Redskins during the NFL International Series game at...
Giovani Bernard of the Cincinnati Bengals makes a break past Mason Foster of the Washington Redskins during the NFL International Series Game between...
Detroit Lions running back Justin Forsett is tackled by Washington Redskins cornerback Quinton Dunbar and inside linebacker Mason Foster during the...
Zach Zenner of the Detroit Lions runs for a short gain as Mason Foster and Trent Murphy of the Washington Redskins makes the stop during the third...
Zach Zenner of the Detroit Lions runs for yardage against Preston Smith of the Washington Redskins Ricky Jean Francois and Mason Foster during first...
Zach Zenner of the Detroit Lions is wrapped up by Mason Foster of the Washington Redskins and Will Compton during first half action at Ford Field on...
Mason Foster of the Washington Redskins in position during a football game against the Baltimore Ravens at M & T Stadium on October 9, 2016 in...
Mason Foster of the Washington Redskins tackles Mike Wallace of the Baltimore Ravens during a football game against the Washington Redskins at M & T...
Running back Darren Sproles of the Philadelphia Eagles is tackled by inside linebacker Mason Foster of the Washington Redskins in the fourth quarter...
Running back Ryan Mathews of the Philadelphia Eagles carries the ball against inside linebacker Mason Foster of the Washington Redskins in the third...
Running back Darren Sproles of the Philadelphia Eagles carries the ball against inside linebacker Mason Foster of the Washington Redskins in the...
Wide receiver Jordan Matthews of the Philadelphia Eagles is tackled by inside linebacker Mason Foster of the Washington Redskins in the first quarter...
Mason Foster of the Washington Redskins looks on during a football game against the Cleveland Browns at FedEx Field on October 2, 2016 in Landover,...
Fullback Kyle Juszczyk of the Baltimore Ravens carries the ball while being tackled by inside linebacker Mason Foster of the Washington Redskins in...
Running back Duke Johnson of the Cleveland Browns is tackled by inside linebacker Mason Foster of the Washington Redskins in the third quarter at...
Running back Duke Johnson of the Cleveland Browns is tackled by inside linebacker Mason Foster of the Washington Redskins in the third quarter at...
Running back Duke Johnson of the Cleveland Browns is tackled by inside linebacker Mason Foster of the Washington Redskins in the third quarter at...
Wide receiver Dez Bryant of the Dallas Cowboys carries the ball against inside linebacker Mason Foster of the Washington Redskins in the fourth...
Quarterback Dak Prescott of the Dallas Cowboys scores a third quarter touchdown past inside linebacker Mason Foster of the Washington Redskins at...
Quarterback Dak Prescott of the Dallas Cowboys scores a third quarter touchdown past inside linebacker Mason Foster of the Washington Redskins at...
Quarterback Dak Prescott of the Dallas Cowboys scores a third quarter touchdown past inside linebacker Mason Foster of the Washington Redskins at...
Quarterback Dak Prescott of the Dallas Cowboys scores a third quarter touchdown past inside linebacker Mason Foster of the Washington Redskins at...
Running back DeAngelo Williams of the Pittsburgh Steelers carries the ball against inside linebacker Mason Foster of the Washington Redskins in the...
Running back DeAngelo Williams of the Pittsburgh Steelers is tackled by inside linebacker Mason Foster of the Washington Redskins in the second...
Mason Foster of the Washington Redskins waits to take the field before playing the Green Bay Packers at FedExField on January 10, 2016 in Landover,...