Paul Dryden Warfield (born November 28, 1942) is a former professional American football wide receiver who played 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. 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. As a star halfback in college for the Ohio State Buckeyes football team, Warfield was twice named to the All-Big Ten Conference team.

Paul Dryden Warfield was born in Warren, Ohio. His father, Dryden Warfield, was a deacon in a Baptist church. Warfield attended Warren G. Harding High School in Warren, where he was a star running back and defensive back for the Panthers. He scored 92 points as a junior in 1958, a campaign highlighted by a 6-0 victory over powerhouse Massillon Washington High School. The following season, as a senior he scored 93 points, including all three of his team's touchdowns in the final game of the season. As a basketball player he was noted for his speed, often leading fast breaks. He also ran track and field at Warren G. Harding, and was the state broad jump champion in 1957. He set state records in the broad jump, 100-yard dash, and 180-yard hurdles. Warfield then attended Ohio State University, where he played for the Ohio State Buckeyes football team under coach Woody Hayes. As he did in high school, he continued to star as both a running back and defensive back. As the secondary ball-carrier behind fullback Bob Ferguson during Ohio State's national championship season in 1961, Warfield carried 77 times for 420 yards and five touchdowns. He was a third-team All-Big Ten Conference selection by the conference's coaches. In 1962 he rushed for 367 yards and two touchdowns, and his 6.4 yards-per-carry average led the Big Ten. As a senior in 1963 he rushed for 260 yards and a touchdown and caught 22 passes for 266 yards and three touchdowns. He was voted by the Big Ten's coaches as the first-team halfback on both the 1962 and 1963 All-Big Ten teams. A two-time letterman in track and field at Ohio State, Warfield competed as a broad jumper, hurdler, and sprinter. He excelled as a broad jumper, recording a personal best of 26 feet 2 inches, and was an Olympic prospect before he decided to play professional football. Answer this question using a quote from the following article:

What happened after he played for Ohio state?
A two-time letterman in track and field at Ohio State, Warfield competed as a broad jumper, hurdler, and sprinter.