Klitschko brothers represented Ukraine at the 1996 Olympics, winning a gold medal in the super-heavyweight division. In 1996, when still an amateur, Vitali Klitschko tested positive for a banned substance and was removed from the Ukrainian boxing team. In June 1999, Vitali Klitschko won the WBO Heavyweight title from Herbie Hide via second-round knockout. He successfully defended the title twice before losing it to Chris Byrd. Six months later, younger brother Wladimir dethroned Byrd via lopsided points decision. He registered five successful title defenses, all by TKO until suffering an upset TKO loss to Corrie Sanders in March 2003. Vitali Klitschko lost
Vitali Klitschko vs. Odlanier Solís commissioner for the fight was the Bund Deutscher Berufsboxer and Tom Loeffler (K2 Promotions) was the promoter. Vitali Klitschko defeated Odlanier Solis in the first round. Solis went down near the end of the opening round, getting hit by a right hook to the temple. He immediately began grabbing his right knee upon attempting to get to his feet. He was able to make it to his feet. At that, the referee waved an end to the bout. After the fight, Solis was brought to Cologne's University Hospital, where it was confirmed that Solis suffered from a legitimate and serious