Yamanaka stops Calleros to keep WBO 105lb belt

Fightnews.com

By Joe Koizumi
Photos: Sumio Yamada

WBO 105-pound champ Ryuya Yamanaka (16-2, 5 KOs), 105, impressively kept his belt in his initial defense as he was awarded a TKO victory after the eighth round when Mexican Moises Calleros (28-8-1, 16 KOs), 105, quit on the stool because of his absorption of punishment in the eighth on Sunday in Kobe, Japan.

Yamanaka utilized his faster left hand to be leading on points: Gerard White (US), Jose Roberto Torres (Puerto Rico) both 80-72, and Salven Lagumbay (Philippines) 78-74, all for Yamanaka. The ref was Jose Rivera (Puerto Rico). Calleros showed his retaliation with body shots to the fleet-footed champ in the third and fourth, but Yamanaka took the pace and accelerated his attack to hurt the game Mexican with a flurry of punches in the fatal session.

(More to come)