Paul Warfield is widely regarded as one of the greatest wide receivers to ever play the game of football. He was a nine-time Pro Bowl selection, a two-time All-Pro, and a member of the Pro Football Hall of Fame.
From Wikipedia
Paul Dryden Warfield is an American former professional football player who was a wide receiver in the National Football League (NFL) from 1964 to 1977 for the Cleveland Browns and Miami Dolphins, except for a year in the World Football League (WFL) with the Memphis Southmen in 1975. He was known for his speed, fluid moves, grace, and jumping ability. A consistent big-play threat throughout his career, his 20.1 average yards per reception is the highest in NFL history among players with at least 300 receptions.