Ruben Olivares vs. Jose Arranz

Ruben Olivares 123 lbs beat Jose Arranz 124 lbs by TKO at 2:21 in round 3 of 10

• Date: 1970-08-14
• Location: Forum, Inglewood, California, USA
• Referee: George Latka

"The 22 year old Ruben Olivares scored a 3rd round knockout over Spain's Jose Arranz in another scheduled 10 round non-title bout. The bantamweight champion floored his Spanish opponent for an eight-count with a left hook midway through the 3rd. Arranz got up but was immediately staggered by a thunderous right to the head and referee George Latka called a halt to the fight at 2:21 of the round." -United Press International

• This bout shared the card with a non-title 10 rounder between Jose Napoles and Fighting Mack, as well as a 12 rounder between Chucho Castillo and Rogelio Lara.
• It was reported that this was the first time Arranz had ever been decked in a total of 165 amateur and professional bouts.
• Olivares' purse - $20,000
• Attendance - 15,539
• Gate - $129,180