Here is a list of Boser's best fights. For a list of Boser's losses, refer to "Tanner Boser Losses".
On June 27, 2020 Tanner Boser faced off against Philipe Lins in a heavyweight bout at age 28. He was coming in with a record of 18-6-1 (11), and Lins was 34 years old and with a record of 14-4 (12). Boser stopped Philipe Lins via KO.
On June 26, 2021 Tanner Boser faced off against Ovince Saint Preux in a heavyweight bout at age 29. He was coming in with a record of 20-8-1 (13), and Preux was 38 years old and with a record of 25-15 (18). Boser stopped Ovince Saint Preux via KO.
On October 18, 2019 Tanner Boser faced off against Daniel Spitz in a heavyweight bout at age 28. He was coming in with a record of 17-5-1 (10). Boser won the fight via 3-round unanimous decision.
On July 26, 2020 Tanner Boser faced off against Raphael Pessoa in a heavyweight bout at age 28. He was coming in with a record of 19-6-1 (12), and Pessoa was 31 years old and with a record of 10-1 (7). Boser stopped Raphael Pessoa via TKO.
On August 5, 2023 Tanner Boser faced off against Aleksa Camur in a light-heavyweight bout at age 32. He was coming in with a record of 21-10-1 (13), and Camur was 27 years old and with a record of 6-2 (5). Boser won the fight via 3-round unanimous decision.
On September 25, 2013 Tanner Boser faced off against Matthew Swimmer in a heavyweight bout at age 22. He was coming in with a record of 3-0 (3). Boser stopped Matthew Swimmer via TKO.
On June 13, 2025 Tanner Boser faced off against Vinicius Moreira in a heavyweight bout at age 33. He was coming in with a record of 22-10-1 (14), and Moreira was 36 years old and with a record of 14-8 (14). Boser stopped Vinicius Moreira via TKO.
On June 16, 2018 Tanner Boser faced off against Chase Gormley in a heavyweight bout at age 26. He was coming in with a record of 15-4 (9), and Gormley was 34 years old and with a record of 14-7 (6). Boser won the fight via 3-round unanimous decision.
