Although selected in the fifth round of the 1960 NFL draft by the Pittsburgh Steelers, Haynes chose to play for the AFL's Dallas Texans, signing his contract with the team under the goal posts of Kidd Field after the 1959 Sun Bowl. Haynes led the AFL in rushing attempts, yards, and TDs in its first year. Haynes' father, a minister, advised that the young man play in the AFL after Buddy Parker and Bobby Layne of the Steelers made a drunken visit to Haynes' house. Haynes helped popularize the AFL in 1960, when he was the fledgling league's first Player of the Year, and its first Rookie of the Year. He captured the AFL's first rushing crown with 875 yards, and also led the Texans in receiving, punt returns, and kickoff returns. Haynes spent three years in Dallas and two with same franchise when it became the Kansas City Chiefs in 1963. The Chiefs and the North Texas Eagles both retired his number 28 in honor of his many achievements. "He was a franchise player before they talked about franchise players", praised Stram. "He did it all -- rushing, receiving, kickoff returns, punt returns. He gave us the dimension we needed to be a good team in Dallas." The, Haynes, who had great speed and dazzling moves in the open field, was regularly among the AFL's top 10 rushers, and set AFL records with 5 touchdowns in a game, 19 in a season in 1961, and 46 in his career. Haynes still owns 10 Texans franchise records, including most points in a game, most touchdowns in a game, and most career combined yards. He was Hall of Fame head coach Hank Stram's most versatile and dangerous weapon from 1960–62, amassing 43 touchdowns and 4,472 yards on rushes and receptions. In 1962, he helped the Texans win the AFL championship game in the classic double-overtime victory over the two-time defending champion Houston Oilers. At the time it was the longest professional football championship game ever played. In that game, Haynes scored touchdowns on a 28-yard pass reception from quarterback Len Dawson, and on a 2-yard run. Another notable game for Haynes was in 1962 on September 30 against the Buffalo Bills at the Cotton Bowl; he ran for 164 yards on just 16 attempts, with two touchdown runs, one of 71 yards and one of 13 yards, in the Texans' 41–21 victory. Haynes was then traded to the Denver Broncos. In 1965, he scored three rushing touchdowns, two receiving touchdowns, and returned one punt for a touchdown. He also led the league in kick returns, kick return yards, kick return average, and was fourth in the league in all-purpose yards. On Oct 17, he returned 3 kicks 140 yards for a franchise record 46.7 average. In 1966, he had 304 yards rushing and 480 receiving, but led the league with 11 fumbles and was let go. In 1967, he played for both the Miami Dolphins, and the New York Jets. During his 8 professional seasons, Haynes carried the ball 1,036 times for 4,630 yards, a 4.5 average; caught 287 passes for 3,535 yards, a 12.3 average, and 20 touchdowns; returned 85 punts for 875 yards, a 10.3 average, and 1 touchdown; and ran back 121 kickoffs for 3,025 yards, a 25.0 average, and 1 touchdown. His 12,065 combined yards is the American Football League record. Haynes had three games in which he gained 100 or more yards on 14 or fewer carries, and was selected to the All-Time All-AFL second team. He has a program called "Heroes of Football" which connects former professional players with their communities. Haynes is the cousin of Sly Stone, Rose Stone, and Feddie Stone of Sly and the Family Stone.
"We’ll Kick to the Clock"
In the 1962 AFL Championship Game, Haynes made what could have been a costly error at the start of overtime. Coach Stram, aware of the strong winds at Jeppesen Stadium, instructed Haynes, should the Texans win the coin toss, to choose the end of the field facing the stadium clock, which would give the Texans the wind at their backs. The Texans won the coin toss. Haynes, assuming that when the Texans elected which goal to defend, the Oilers would elect to receive the kickoff, told the referee, "We'll kick to the clock." However, by starting with the words "We'll kick", Haynes had made the election for the Texans to kick off, allowing the Oilers, not the Texans, to choose which goal to defend. The Texans saved Haynes from embarrassment by not allowing the Oilers to score in that first overtime, then won the game on Tommy Brooker's field goal 2 minutes and 54 seconds into the second overtime. When asked about his mistake following the game, Haynes said "I knew we'd need the wind behind us in the sixth quarter."
