Tennis Australian Open 1970 at Sydney (aus) Men: Singles January 19-27: Quarterfinals: Arthur Ashe (usa) * - Ray Ruffels (aus) 6-8 6-3 6-4 6-2 Dick Crealy (aus) * - Tom Okker (net) 6-1 3-6 4-6 7-5 6-3 Dennis Ralston (usa) * - John Newcombe (aus) 19-17 20-18 4-6 6-3 Roger Taylor (gbr) * - Tony Roche (aus) 9-7 7-5 7-5 Semifinals: Arthur Ashe (usa) * - Dennis Ralston (usa) 6-3 8-10 6-3 2-1 retired Dick Crealy (aus) * - Roger Taylor (gbr) 6-4 9-11 6-3 4-6 8-6 Final: Arthur Ashe (usa) * - Dick Crealy (aus) 6-4 9-7 6-2