Second round Michael Russell (US) d Hyung-Taik Lee (Korea) 6-4, 6-7 (5-7), 6-1 Luis Horna (Peru) d Andy Roddick (US) 6-4, 6-3 Cecil Mamiit (US) d Flavio Saretta (Brazil) 6-2, 6-3 David Sanchez (Spain) d Fernando Gonzalez (Chile) 3-6, 7-6 (7-4), 6-2 George Bastl (Switzerland) d Peter Wessels (Netherlands) 6-3, 6-4 Jose Acasuso (Argentina) d James Blake (USA) 7-6 (4), 1-6, 6-3 DOUBLES Jack Waite (US)/Chris Woodruff (US) d Magnus Larson (Sweden)/Christian Ruud (Norway) 6-3, 7-6 (7-3) Scott Draper (Australia)/Jordan Kerr (Australia) d Bob Bryan (US)/Mike Bryan (US) 7-6 (7-5), 7-6 (7-4) Frantisek Cermak (Czech Republic)/Ota Fukarek (Czech Republic) d Frederico Browne (Argentina)/Luis Horna (Peru) 4-1 (retired) Paul Kilderry/Peter Tramachi (Australia) d Scott Draper/Jordan Kerr 6-4, 6-4 J.Coetzee (South Africa)/B.Haygarth (South Africa) d J.Waite (USA)/C.Woodruff (USA) 3-6, 6-4, 7-5 TODAY'S SCHEDULE CENTRE COURT SINGLES Quarter-finals 12.00 noon: Ota Fukarek (Czech Republic) v Michael Russell (USA); followed by David Sanchez (Spain) v Edwin Kempes (Holland); followed by George Bastl (Switzerland) v Luis Horna (Peru).

Not before 7.00 p.m.: Jose Acasuso (Argentina) v Cecil Mamiit (US); followed by Paul Kilderry (Australia)/Peter Tramachi (Australia) v Paul Goldstein (USA)/Andy Roddick (USA) COURT SEVEN Not before 3.00 p.m.: F.Cermak (Czech Republic)/O.Fukarek (Czech Republic) v T.Shimada (Japan)/G.Stafford (South Africa).

The Upsetters: Aussies Scott Draper (left) and Jordan Kerr share a lighthearted moment during their straight sets victory over number one seeds Mike and Bob Bryan in the Open doubles.

On the volley: Chris Woodruff (left) watches as partner Jack Waite fires a return during their doubles victory over Magnus Larsson and Christian Ruud at Coral Beach yesterday.