Dariusz Sek, Piotr Wilczewski, Maciej Sulecki, and Kamil Laszczyk all won in Rzeszow, Poland on Friday, June 1.
Sek unanimously outpointed Vitaliy Rusal over 10 rounds.
Wilczewski won a unanimous, six-round decision over Vladimir Borovskiy (Volodymyr Borovskyy).
Sulecki won a unanimous decision over former WBA welterweight champion Yuri Nuzhnenko after 6 rounds.
In another six-rounder, Laszczyk unanimously outpointed Nikita Lukin (Mykyta Lukin).
http://www.BS.com/darusz-sek-p ... big--53517