Tennis-Madrid Masters men's singles results

May 4 (Reuters) - Madrid Masters men's singles second-round results on Wednesday (prefix denotes seeding, * new result).

 * 3-Roger Federer (Switzerland) beat Feliciano Lopez (Spain)
7-6(13) 6-7(1) 7-6(7)   
* Daniel Gimeno-Traver (Spain) beat 8-Juergen Melzer (Austria)
7-6(8) 6-3       
4-Andy Murray (Britain) beat Gilles Simon (France) 6-4 3-6 6-0
1-Rafa Nadal (Spain) beat Marcos Baghdatis (Cyprus) 6-1 6-3
Juan Martin Del Potro (Argentina) beat Marin Cilic (Croatia)
6-3 6-0
2-Novak Djokovic (Serbia) beat Kevin Anderson (South Africa)
6-3 6-4
5-Robin Soderling (Sweden) beat Santiago Giraldo (Colombia) 6-3
6-3
7-Tomas Berdych (Czech Republic) beat Marcel Granollers (Spain)
6-4 6-0
Thomaz Bellucci (Brazil) beat Florian Mayer (Germany) 6-7 (5)
6-3 3-0 (Mayer retired)
Michael Llodra (France) beat Flavio Cipolla (Italy) 6-4 6-2