After Knocking out Argentian Hero Luis "Mosquito" Lazarte (49-11-2, 18KOs) in the tenth round to capture the vacant IBF junior flyweight championship at Mar del Plata in Buenos Aires, Argentia, the fans on the said event suddenly rush through the boxing ring and thew some bottles and punches everywhere hurting the entire crew of the new IBF Junior Flyweight Champion Johnreil Casimero (16-2, 10KOs).
The break of the bout came to Casimero when he caught Lazarte on the 9th round and never recovered until the 10th round. Promoter Sammy Gello-ani also was hurt in the said event but manage to inform the philboxing after a few minutes of the incident .
Video of the incident.