The 6-foot-5, 228-pound Caster entered the league as a wide receiver who ran a 4.5 40-yard dash, but was later switched to tight end by coach Weeb Ewbank because of his combination of size and speed.

Caster, who was 6-foot-5, and played at 228 pounds, helped to revolutionize the tight end position with his size and 4.5-second speed in the 40-yard dash. He went on to become a three-time Pro ...