13 years
Terry Bradshaw played the quarterback position.
A football is in play either until it crosses the out-of-bounds plain or if the ball is secured while crossing the plain of the end zone
as long as the officials approove of it
Jim Thopre played pro football for 8 years (1920-1928) missing the 1927 season.
He played for nine years as a running back for the Browns.
Terry Bradshaw played the quarterback position.
John Terry plays for Chelsea Football Club in the UK. He is idolized by Chelsea fans but has been involved in scandals that have made him a target for fans of other clubs.
Not in the NFL
The Rams.
As long as they can still play and don't get hurt a lot they can stay as long as they want. Look at Brett Favre, he stayed around a long time.
play football
7 years
1989 to 2000
The Washington Redskinspro-football-reference.com contains the records of everyone who ever played in the NFL and has no record of a Terry Cruz. It references a Ronnie Cruz and Kruse but neither seem to be Terry Cruz
15 years
20 years
never