Rod Laver defeated Tony Roche in the final, 7âÂÂ9, 6âÂÂ1, 6âÂÂ2, 6âÂÂ2 to win the men's singles tennis title at the 1969 US Open. It was his second US singles title and eleventh and last Grand Slam tournament singles title overall. With the win, he completed the Grand Slam, the only man in the Open Era to do so in singles. Laver also became the second man to complete the double career Grand Slam in singles, after Roy Emerson.
Arthur Ashe was the defending champion, but lost in the semifinals to Laver.
The seeded players are listed below. Rod Laver is the champion; others show the round in which they were eliminated.