Ryan Kerrigan has found his old form; could he be Washington's first All-Pro in decades?
Franchise sack leader Ryan Kerrigan says goodbye to Washington Football Team
Ryan Kerrigan retires from Washington and considers football career - The Washington Post
Ryan Kerrigan ready for Eagles debut
On letting Ryan Kerrigan go and grooming talent for the future - Hogs Haven
Washington: Dwayne Haskins is your leader, get used to it
Ryan Kerrigan signing could be a precursor for another big move by the Eagles
Ryan Kerrigan is signing with the Philadelphia Eagles - Hogs Haven
Eagles sign Washington all-time sack leader Ryan Kerrigan – Reading Eagle