WARSAW, June 9, 2008 (AFP) - Results from the first day of the 425,250-euro ATP tournament here on Monday (x denotes seeding):

Potito Starace (Italy x6) bt Dawid Olejniczak (POL) 6-2, 6-3

Marcos Daniel (BRA) bt Filippo Volandri (Italy) 6-3, 6-4

Jiri Vanek (Czech) bt Carlos Berlocq (Argentina) 1-6, 6-2, 7-6 (7/5)

Florent Serra (France) bt Guillermo Coria (Argentina) 6-3 retired

Evgueni Koroliev (Russia) bt Victor Hanescu (ROM) 6-4, 6-2