Washington running back Timmy Smith (36) tries for extra yardage as Philadelphia Eagles free safety Terry Hoage (34) tries to bring him down during second half action Sunday, September 19, 1988 at RFK Satadium in Washington, D.C. (AP Photo/J. Scott Applewhite)

Sonny Jurgensen (9) of the Washington Redskins gets off a pass during pre-season game action, Sept. 15, 1969, against the Philadelphia Eagles in Philadelphia. Making a protective block is Redskins' back A.D. Whitfield (25) against Mel Tom (58). (AP Photo/Bill Ingraham)

Washington Redskins safety Sean Taylor (36) is upended by Philadelphia Eagles quarterback Donovan McNabb (5) after his interception of McNabb's pass in the third quarter Sunday, Nov. 21, 2004, in Philadelphia. Behind them is Eagles' guard Hank Fraley (63) and tackle Tra Thomas (72). (AP Photo/Miles Kennedy)

Washington Redskins quarterback Doug Williams fades back to pass against the Philadelphia Eagles in the First quarter, Sept. 13, 1987. Location unknown. (AP Photo)

Bill Dudley (35), Washington halfback, eludes a tackle by Philadelphia Eagle end Norm Willey for a short gain in the second period of the Redskins-Eagles NFL game, Oct. 28, 1951 in Philadelphia. Backing up Dudley is veteran teammate Sammy Baugh (33) as Eagles Russ Craft (33) and Jerry Cowhig (36) try to move in. Washington won, 27-23, as Dudley scored one touchdown, kicked two field goals and converted three extra points. (AP Photo)

Washington Redskins Art Monk catches a 16-yard second quarter touchdown pass from quarterback Mark Rypien as Philadelphia Eagles Eric Allen watches during Wildcard playoff game Saturday, Jan. 5, 1991 at Philadelphia's Veterans Stadium. (AP Photo/Amy Sancetta)

Philadelphia Eagles cornerback Sheldon Brown, center, tries to catch Washington Redskins wide reciever Santana Moss, left, during the first quarter on Sunday, Nov. 6, 2005 in Landover, Md. (AP Photo/Evan Vucci)

Washington Redskins' John Riggins eludes a tackle by Philadelphia Eagles' Joel Williams as he runs for a gain during fourth quarter action in an NFL game in Philadelphia, Sept. 12, 1983. Washington won 23-13. (AP Photo/Rusty Kennedy)

Washington Redskins outside linebacker Ryan Kerrigan (91) and outside linebacker Trent Murphy (93) sack Philadelphia Eagles quarterback Sam Bradford (7) in the closing seconds of an NFL football game in Landover, Md., Sunday, Oct. 4, 2015. The Redskins defeated the Eagles 23-20. (AP Photo/Alex Brandon)

Philadelphia Eagles quarterback Randal Cunningham is upended by Washington Redskins defensive tackle Tim Johnson during the fourth quarter of their game at Washington's RFK Stadium, Oct. 19, 1992. (AP Photo/Wilfredo Lee)

Washington Redskins' quarterback Joe Theismann, (7), slips through the arms of Philadelphia Eagles' defensive end Thomas Stradium in Washington Sunday, Sept. 23,1985. The Eagles defeated the Redskins 19 to 6. It was the first season win for the Eagles and the second season loss for the Redskins. (AP Photo/Dennis Cook)

FILE Washington Redskins running back Clinton Portis (26) scores a fourth quarter touchdown during a football game against the Philadelphia Eagles Sunday, Oct. 5, 2008, in Philadelphia. Redskins won 23-17. (AP Photo/Mel Evans)

Robert Griffin III, quarterback de los Redskins de Washington, prepara un pase bajo presión de Brandon Graham, centro, y Colt Anderson, de los Eagles de Filadelfia, en la primera mitad del juego del domingo 23 de diciembre de 2012, en Filadelfia. (Foto AP/Mel Evans)

Washington Redskins running back Clinton Portis (26) scores a third-quarter touchdown past Philadelphia Eagles safety Brian Dawkins (20) and safety Michael Lewis (32), Sunday, Nov. 6, 2005, in Landover, Md. (AP Photo/Pablo Martinez Monsivais)

Washington Redskins Dexter Manley sacks Philadelphia Eagles Randall Cunningham for a loss of five yards in first quarter NFL action in their game at Philadelphia's Veterans Stadium, Nov. 13, 1989. Cunningham fumbled the ball and the Redskins recovered en route to a 10-3 win. (AP Photo/Rusty Kennedy)

Washington Redskins safety Sean Taylor (21) leaps for a touchdown after his 39-yard fumble-return against the Philadelphia Eagles in the fourth quarter of their NFL football game Sunday, Jan. 1, 2006, in Philadelphia. At left is safety Pierson Prioleau (20). The Redskins won, 31-20. (AP Photo/Tom Mihalek)

Philadelphia Eagles' Mark Sanchez, left, and Washington Redskins' Kirk Cousins meet after an NFL football game, Saturday, Dec. 26, 2015, in Philadelphia. Washington won 38-24. (AP Photo/Matt Rourke)

Philadelphia Eagles quarterback Donovan McNabb hits the ground as Washington Redskins defenseman Rocky McIntosh, left, and London Fletcher, right, move in for the tackle during the first half of a football game Monday, Sept. 17, 2007, in Philadelphia. (AP Photo/Tom Mihalek)

Bill Dudley, Washington Redskins ball-carrier is raised off his feet as Chuck Bednarik of the Philadelphia Eagles makes a solid tackle in the first quarter of a National Football League Game in Washington, on Nov. 12, 1950. Dudley lost a yard on the play. Other players: John Green (89), end, and Jay MacDowell (88), tackle, both Eagles, and Charlie Justice (22), back, of Redskins. (AP Photo/WCA)