Stan Smith was the defending champion, but lost in the third round this year.
Rod Laver won the title, defeating Arthur Ashe 6–1, 6–4, 3–6, 6–4 in the final.
Seeds
Draw
Final rounds
Top half
Section 1
Section 2
Section 3
Section 4
Bottom half
Section 5
Section 6
Section 7
Section 8
External links Main draw