Sony Ericsson Open: Day 8

Singles Quarterfinals
2 Roger Federer (SUI) def. 5 Andy Roddick (USA) 6-3 4-6 6-4
3 Novak Djokovic (SRB) def. 10 Jo-Wilfried Tsonga (FRA) 6-3 6-4

Doubles Quarterfinals
1 B. Bryan (USA)/M. Bryan (USA) def. 6 B. Soares (BRA)/K. Ullyett (ZIM) 7-6(1) 6-4
J. Knowle (AUT)/J. Melzer (AUT) def. R. Hutchins (GBR)/J. Kerr (AUS) 6-3 6-1
M. Mirnyi (BLR)/A. Ram (ISR) def. J. Benneteau (FRA)/J. Tsonga (FRA) 7-6(1) 7-6(5)
A. Fisher (AUS)/S. Huss (AUS) def F. Cermak (CZE)/M. Mertinak (SVK) 64 36 10-6