Top-seeded Nikolay Davydenko and second-seeded Tommy Robredo reached the final at the Warsaw Open with straight-set victories Saturday. Davydenko beat the unseeded Fabio Fognini 6-2, 6-3, while Robredo ousted Juan Monaco 6-4, 6-4. Davydenko, who won here in 2006, jumped out to a 5-1 lead and only lost five points on his serve in the first set.