Here is a list of Pierce's best fights. For a list of Pierce's losses, refer to "Mike Pierce Losses".
On July 6, 2013 Mike Pierce faced off against David Mitchell in a welterweight bout at age 32. He was coming in with a record of 17-5 (9), and Mitchell was 33 years old and with a record of 12-2 (8). Pierce stopped David Mitchell via TKO.
On October 5, 2012 Mike Pierce faced off against Aaron Simpson in a welterweight bout at age 32. He was coming in with a record of 15-5 (8), and Simpson was 38 years old and with a record of 12-3 (7). Pierce stopped Aaron Simpson via KO.
On February 5, 2011 Mike Pierce faced off against Kenny Robertson in a welterweight bout at age 30. He was coming in with a record of 12-3 (7), and Robertson was 26 years old and with a record of 10-0 (9). Pierce stopped Kenny Robertson via TKO.
On August 28, 2010 Mike Pierce faced off against Amilcar Alves in a welterweight bout at age 29. He was coming in with a record of 11-3 (6). Pierce stopped Amilcar Alves via submission.
On September 16, 2009 Mike Pierce faced off against Brock Larson in a welterweight bout at age 29. He was coming in with a record of 9-2 (5), and Larson was 32 years old and with a record of 29-2 (26). Pierce won the fight via 3-round unanimous decision.
On December 15, 2012 Mike Pierce faced off against Seth Baczynski in a welterweight bout at age 32. He was coming in with a record of 16-5 (8), and Baczynski was 31 years old and with a record of 18-8 (17). Pierce won the fight via 3-round unanimous decision.
On March 21, 2010 Mike Pierce faced off against Julio Paulino in a welterweight bout at age 29. He was coming in with a record of 10-3 (5). Pierce won the fight via 3-round unanimous decision.
On June 8, 2012 Mike Pierce faced off against Carlos Eduardo Rocha in a welterweight bout at age 31. He was coming in with a record of 14-5 (7), and Rocha was 27 years old and with a record of 9-1 (9). Pierce won the fight via 3-round unanimous decision.
On March 1, 2009 Mike Pierce faced off against Justin Haskins in a welterweight bout at age 28. He was coming in with a record of 7-2 (5). Pierce stopped Justin Haskins via TKO.
On November 12, 2011 Mike Pierce faced off against Paul Bradley in a welterweight bout at age 31. He was coming in with a record of 13-4 (7), and Bradley was 28 years old and with a record of 18-3 (12). Pierce won the fight via 3-round split decision.