July 13, 2026

BKB Announces Partnership with Rainbet, One of the Fastest Growing Names in Sports Betting

BKB Announces Partnership with Rainbet, One of the Fastest Growing Names in Sports Betting

BKB Bare Knuckle Boxing is proud to announce its partnership with Rainbet, uniting one of the fastest-growing names in sports betting with the world’s biggest bare knuckle boxing organization. Together, BKB and Rainbet are set to deliver an even bigger, bolder experience for fight fans around the world through premium entertainment, unmatched action, and innovative fan engagement.

The partnership kicks off at BKB 56 in Los Angeles on July 18, where former WBC World Champion Victor Ortiz makes his highly anticipated BKB debut against Dominic Salcido in one of the most anticipated fights of the summer.

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