Wladimir Klitschko vs. Mariusz Wach

Heavyweight world champion Wladimir Klitschko defended his title against previously undefeated Mariusz Wach on Nov. 10 at the O2 World arena in Hamburg, Germany.

Weigh-In Results; Klitschko: 246.92, Wach: 249.12.

Watch Helenius vs. Williams here!