Arvin Jhon Paciones KO1 Wanchai Nianghansa ... Filipino teenager Arvin Jhon "AJ" Paciones got a big road win in the light flyweight decision with a first-round knockout win over Thailand's Wanchai Nianghansa in Bangkok on Friday.  Paciones is now 8-0 with 5 KOs, while Nianghansa (18-14) sees a four-fight win streak end.