He faced Mike Hayes in the opening round and won the match via split decision .
In the summer of 2010 , under the tutelage of K - Dojo Head Coach Murat Keshtov , Oleynik participated in the inaugural heavyweight tournament for Bellator Fighting Championships .
Oleynik faced Mike Hayes in the opening round and won the match via split decision .
In the summer of 2010 , under the tutelage of K - Dojo Head Coach Murat Keshtov , Oleynik participated in the inaugural heavyweight tournament for Bellator Fighting Championships .