UPDATE 6-Tennis-Rome Masters men's singles results

May 6 (Reuters) - Rome Masters men's singles results on
Tuesday (prefix number denotes seeding, * new result)

Second round
1-Roger Federer (Switzerland) beat Guillermo Canas (Argentina)
6-3 6-3
6-Andy Roddick (U.S.) beat Mardy Fish (U.S.) 6-1 6-4

First round
*Gilles Simon (France) beat 10-Jo-Wilfried Tsonga (France) 6-2
4-6 7-6(6)
Simone Bolelli (Italy) beat Olivier Patience (France) 6-0 6-3
Fernando Verdasco (Spain) beat 11-Carlos Moya (Spain) 6-3 6-4
Nicolas Lapentti (Ecuador) beat Filippo Volandri (Italy) 7-6(6)
2-6 6-2
Ivo Karlovic (Croatia) beat 15-Paul-Henri Mathieu (France)
7-6(4) 6-2
12-Fernando Gonzalez (Chile) beat Janko Tipsarevic (Serbia) 3-6
7-6(0) 7-6(6)
Mario Ancic (Croatia) beat Feliciano Lopez (Spain) 6-4 6-4
Juan Carlos Ferrero (Spain) beat Nicolas Kiefer (Germany)
6-7(5) 6-3 6-4
Jose Acasuso (Argentina) beat Dmitry Tursunov (Russia) 6-4 6-2
14-Tommy Robredo (Spain) beat Juan Ignacio Chela (Argentina)
6-4 6-1

(Compiled by Infostrada Sports; edited by Neil Maidment)