Jason Kelce continues to slim down in his post-playing days, but admitted he's not quite in NFL playing shape when it comes to all aspects of his life. A noticeably leaner Kelce, 37, attempted to relive his football glory days in a video posted by his former team, the Philadelphia Eagles, on Wednesday, October 15. "This is where I wonder if my coordination is still here," Kelce said before trying out some footwork drills at the team's practice facility.