Summary

  • Murray beats Robert 6-1 6-2 6-7 (6-8) 6-2

  • Briton to face Federer in last eight

  • Federer sees off Tsonga 6-3 7-5 6-4

  • Nadal overcomes Nishikori 7-6 7-5 7-6

  • * denotes next to serve