By Yuri Tarantin, Allboxing.ru

Russian puncher Grigory Drozd (36-1, 25KOs) is working very hard for his scheduled fight with undefeated Mateusz Masternak (30-0, 22KOs) of Poland. They will battle for the EBU cruiserweight championship on the highly anticpated Wladimir Klitschko vs. Alexander Povetkin undercard, taking place this Saturday at the Olympic Stadium in Moscow, Russia. Drozd had plenty of help in camp, including light heavyweight contender Ismayl Sillakh (21-1, 17KOs).