Glazkov won a gold medal at heavyweight in the first
2004 World University Boxing Championship by stopping
Elchin Alizade. He then moved up to super-heavyweight to compete in the
2005 World Amateur Boxing Championships where he outpointed
Jaroslav Jaksto 26:20, but ran into the eventual winner
Odlanier Solís early and lost 26:11. At the 2006 Strandya Cup he beat
David Price by RSCO (Referee Stopped the Contest-Outclassed), then lost by
walkover to
Kubrat Pulev. At the
2007 World Amateur Boxing Championships, he out-pointed Colombian
Oscar Rivas 23:7, stopped
Jaroslav Jaksto, and defeated Chinese
Zhang Zhilei 21:11 before losing in the semi-finals by 14:24 to the eventual winner, Italian southpaw
Roberto Cammarelle.
Olympic results 2008 (as a super heavyweight) • Defeated
Robert Alfonso (Cuba) 5:3 • Defeated
Newfel Ouatah (Algeria) 10:4 • Lost to
Zhang Zhilei (China) walkover, pulled out of bout with elbow injury.
World Amateur Championship results 2005 (as a super heavyweight) • Defeated
Jaroslavas Jaksto (Lithuania) 26:20 • Lost to
Odlanier Solís (Cuba) 11:26
2007 (as a super heavyweight) • Defeated
Răzvan Cojanu (Romania) RSCO 2 • Defeated
Oscar Rivas (Colombia) 23:7 • Defeated
Jaroslavas Jaksto (Lithuania) RSC 3 • Defeated
Zhang Zhilei (China) 21 11 • Lost to
Roberto Cammarelle (Italy) 14:24 (gold medal match) ==Professional career==