Tony Scheffler is retiring from the NFL after suffering three concussions over the past four years, the tight end told The Associated Press on Wednesday.

Editor's Picks Rothstein: Scheffler makes right call Tony Scheffler's football career didn't end in an ideal fashion, but walking away after multiple concussions is the right move for the former Lions tight end, Michael Rothstein writes.

He had 258 receptions for 3,207 yards and 22 touchdowns in his eight-year career. The Detroit Lions released Scheffler in October. He later had workouts with Chicago and Kansas City and says there was "moderate" interest in him as a free agent this offseason.

Denver drafted him in the second round in 2006 out of Western Michigan and traded him four years later to Detroit.

Scheffler says his plans include becoming a real estate agent and assistant football coach at the high school in his hometown of Chelsea, Michigan.