Besides being a fine quarterback, this player, usually a second stringer, was also a certified engineer. He played much of his career for the Colts.

The San Francisco 49ers had a quarterback whose first name was Yelverton. What was his last name?

This player ran over 1000 yards in 8 seasons for the NFL Cleveland Browns and is known as one of the best running backs of all time. After his ninth season he quit professional football.

This quarterback/kicker held the record for the most seasons played in the NFL in 2007.