Last night at Sweeney’s in the Sydney suburb of Ingleburn, southpaw Filipino flyweight Danilo Lerio, 14-2-1 (4), won the vacant IBF Australasian belt when the ringside doctor stopped the action against Thai slugger Nuapayak Sakkriprin, 7-3-1 (7). Lerio was ahead on the cards by wide margins when the bout was halted at 0:46 of the…