Mac Danzig has 12 losses against 11 opponents on his MMA record. For a list of Mac Danzig's best fights, refer to "Best fights of Mac Danzig".
On December 14, 2013 Mac Danzig faced off against Joe Lauzon in a lightweight bout at age 33. He was coming in with a record of 21-12-1 (15), and Lauzon was 29 years old and with a record of 22-9 (21). Mac Danzig lost the fight via 3-round unanimous decision.
On July 27, 2013 Mac Danzig faced off against Melvin Guillard in a lightweight bout at age 33. He was coming in with a record of 21-11-1 (15), and Guillard was 30 years old and with a record of 30-12-2 (21). Mac Danzig lost the fight via 2nd-round KO.
On November 10, 2012 Mac Danzig faced off against Takanori Gomi in a lightweight bout at age 32. He was coming in with a record of 21-10-1 (15), and Gomi was 34 years old and with a record of 33-8 (18). Mac Danzig lost the fight via 3-round split decision.
On October 1, 2011 Mac Danzig faced off against Matt Wiman in a lightweight bout at age 31. He was coming in with a record of 20-9-1 (15), and Wiman was 28 years old and with a record of 13-6 (7). Mac Danzig lost the fight via 3-round unanimous decision.
On June 12, 2010 Mac Danzig faced off against Matt Wiman in a lightweight bout at age 30. He was coming in with a record of 19-8-1 (14), and Wiman was 26 years old and with a record of 11-5 (7). Mac Danzig lost the fight via 1st-round choke-out.
On July 11, 2009 Mac Danzig faced off against Jim Miller in a lightweight bout at age 29. He was coming in with a record of 18-7-1 (14), and Miller was 25 years old and with a record of 13-2 (10). Mac Danzig lost the fight via 3-round unanimous decision.
On February 7, 2009 Mac Danzig faced off against Josh Neer in a lightweight bout at age 29. He was coming in with a record of 18-6-1 (14), and Neer was 25 years old and with a record of 24-7-1 (20). Mac Danzig lost the fight via 2nd-round submission.
On September 17, 2008 Mac Danzig faced off against Clay Guida in a lightweight bout at age 28. He was coming in with a record of 18-5-1 (14), and Guida was 26 years old and with a record of 23-9 (16). Mac Danzig lost the fight via 3-round unanimous decision.
On February 24, 2007 Mac Danzig faced off against Hayato Sakurai in a lightweight bout at age 27. He was coming in with a record of 16-4-1 (12), and Sakurai was 31 years old and with a record of 29-7-2 (17). Mac Danzig lost the fight via 2nd-round KO.
On January 19, 2007 Mac Danzig met Clay French in a lightweight (KOTC Championship) title defense fight. Mac Danzig was 27 years old and with a record of 16-3-1 (12), and French was 26 years old and with a record of 7-2 (6). Mac Danzig lost the fight via 3-round split decision and lost the title.
On October 12, 2003 Mac Danzig faced off against LaVerne Clark in a lightweight bout at age 23. He was coming in with a record of 4-2 (3), and Clark was 29 years old and with a record of 15-11 (11). Mac Danzig lost the fight via 3-round unanimous decision.
On August 31, 2002 Mac Danzig fought Kurt Pellegrino in a lightweight title fight for Pellegrino's WEC Championship title. Mac Danzig was 22 years old and with a record of 3-1 (2), and Pellegrino was 23 years old and with a record of . Mac Danzig lost the fight via 3-round unanimous decision.
