Diamond Long enters the BKFC from the world of mixed martial arts. She began her amateur career back in 2025 on the midwest regional scene and has 11 fights to her name upon her BKFC debut. She faced the talented and scrappy Sarah Shell. 

The Ohio-based fighter represents the St. Mary’s gym, Young Guardians MMA which is tightly-knit with only a handful of fighters with formal records. Long has struggled on the ground in the past but she won't have to worry about that, fighting in the fastest growing combat sport in the world! Punches have always been her thing and she looks to take the flyweight division by storm.

Long is a mother to a young daughter who she is training to be both a good and strong person. Expect another prospect in 10 years or so when she’s of age to compete.