Unbeaten welterweight contender Roberto Arriaza (17-0, 13 KOs) smoothly out boxed Juan Ruiz (20-2, 12 KOs) through 10-rounds Friday night from the...
ORANGE, Calif. (May 8, 2018) – Undefeated Welterweight contender Roberto Arriaza (16-0, 13 KOs) looks to strengthen his case for a world...
Newly signed Nicaraguan prospect Roberto Arriaza (11-0, 10 KOs) continued his winning streak by knocking out veteran Aristides Quintero (20-6-1, 17 KOs)...
Thompson Boxing Promotions and Gary Shaw Productions have signed undefeated welterweight Roberto Arriaza (10-0, 9 KOs) to an exclusive promotional contract, the...