Sivenathi Nontshinga vs. Masamichi Yabuki

Sivenathi Nontshinga promises to rise again after defeat to Masamichi Yabuki

Former IBF light flyweight champion Sivenathi Nontshinga has vowed to bounce back and become a three-time world champion after losing his title to heavy-handed Japan star Masamichi Yabuki.

Sivenathi Nontshinga's Japanese gamble backfires as Masamichi Yabuki earns his second world title

Japanese veteran Masamichi Yabuki became a two-weight world champion with a ninth-round victory over South African star Sivenathi Nontshinga to claim the IBF junior flyweight title.