Colby Thicknesse losses
Over 5 years as a professional, Colby Thicknesse has compiled a 9-1 (4) record, fighting across two weight classes. His only loss came against Aleksandre Topuria.
1. Colby Thicknesse loses to Aleksandre Topuria via unanimous decision
On February 8, 2025 Colby Thicknesse faced Aleksandre Topuria in a bantamweight bout. Thicknesse was 25 years old with a record of 7-0, and Topuria was 29 with a record of 5-1. Thicknesse was on an undefeated 7-fight winning streak and Topuria was on a 3-fight winning streak. Thicknesse lost via unanimous decision. Went the distance with Topuria.