On May 25^th, 2007, PetchYinDee Boxing Promotions staged a WBC international boxing tournament at a temporary boxing stadium at PorGoongPow restaurant.

The main bout was between PraNomRungLek of GraTingDong (Red Bull) Gym, the WBC Junior Flyweight Champion, and Hiroyuki Hisataka, the challenger, from Japan.

The fighting was very violent and intense from the first round. Hisataka, rated 9^th in the WBC Flyweight rankings, waded in and exchanged punches with PraNomRungLek.

In the 4^th round PraNomRungLek slipped and was struck by a straight right from Hisataka, but he could still fight back, courageously swapping punches with Hisataka. In the 5^th round, PraNomRungLek waded in with many combinations of punches, but Hisataka still fought back. However, in the last three rounds, with the Japanese obviously weakening, PraNomRungLek took the opportunity to score with hooks and punches to build up a clear lead. Finally, PraNomRungLek took a unanimous decision 97-93, 96-94, 97-93.