Photos: Gilberto Ramirez, Dominic Boesel - Ready To Collide in Ontario

Light heavyweight Gilberto "Zurdo" Ramirez (43-0, 29 KOs) of Mazatlán, Mexico, and former WBA Interim Light Heavyweight World Champion Dominic Boesel (32-2, 12 KOs) of Freyburg, Germany took part in the official weigh-in for their upcoming 12-round clash. (photos by Tom Hogan)

All bouts will stream live on DAZN on Saturday, May 14 at Toyota Arena in Ontario, CA.

The event will also include showcase bouts for undefeated William "El Camaron" Zepeda (25-0, 23 KOs), and John "Scrappy" Ramirez (9-0, 7 KOs), of Los Angeles, CA.

Zepeda is set to face Rene "Gemelo" Alvarado (32-11, 21 KOs) of Managua, NIC in a 10-round fight for the WBA Continental Americas Lightweight Title.

Ramirez will face Jan Salvatierra (8-1, 4 KOs) of Cabo San Lucas, MX in an 8-round fight for the vacant NABA Super Flyweight Title.