Tennis French Open 2005 at Paris (fra) Men: Singles May 23-June 5: Quarterfinals: Nikolay Davydenko (rus) * - Tommy Robredo (spa) 3-6 6-1 6-2 4-6 6-4 Roger Federer (swi) * - Victor Hanescu (rom) 6-2 7-6(7-3) 6-3 Rafael Nadal (spa) * - David Ferrer (spa) 7-5 6-2 6-0 Mariano Puerta (arg) # * - Guillermo Caņas (arg) 6-2 3-6 1-6 6-3 6-4 Semifinals: Rafael Nadal (spa) * - Roger Federer (swi) 6-3 4-6 6-4 6-3 Mariano Puerta (arg) # * - Nikolay Davydenko (rus) 6-3 5-7 2-6 6-4 6-4 Final: Rafael Nadal (spa) * - Mariano Puerta (arg) # 6-7(6-8) 6-3 6-1 7-5 # Mariano Puerta (arg) disqualified for a doping offense (results nullified)