Heavyweight prospect Alexander Ustinov (15-0-0, 13 ÊÎs) who fights for «K2 East Promotions» and his rival famous British fighter Michael Sprott (31-13-0, 16 ÊÎs) stepped on the scales. Ustinov marked 307.8 pounds while his rival Sprott made 237.
Ustinov and Sprott will clash on June 20th on the undercard of Wladimir Klitschko – Ruslan Chagaev fight in Gelsenkirchen, Germany.




Klitschko 240, Chagaev 225



