Musa Askan Yamak, an unbeaten boxer, collapsed and died in the middle of the ring during a battle in Munich recently. Yamak was in the middle of a bout against Ugandan veteran Hamza Wandera when he fainted at the start of the third round, according to sources. Yamak was knocked out by Wandera in the second round, according to the occurrence. He was subsequently rushed to a nearby hospital, where he was pronounced dead of a heart attack. Yamak, who is based in Germany, was undefeated at 8-0. He made headlines last year when he won the WBFed international title.