Joe Duarte has four losses against four opponents on his MMA record. For a list of Duarte's best fights, refer to "Best fights of Joe Duarte".
On July 25, 2014 Joe Duarte faced off against Saad Awad at age 30. He was coming in with a record of 10-4 (8), and Awad was 31 years old and with a record of 14-7 (12). Duarte lost the fight via 1st-round TKO.
On July 14, 2012 Joe Duarte faced off against Ryan Couture at age 28. He was coming in with a record of 10-3 (8), and Couture was 29 years old and with a record of 4-1 (3). Duarte lost the fight via 3-round split decision.
On April 8, 2010 Joe Duarte faced off against Carey Vanier at age 26. He was coming in with a record of 5-2 (4). Duarte lost the fight via 3rd-round TKO.
On November 28, 2008 Joe Duarte faced off against Kenny Raught at age 25. He was coming in with a record of 4-1 (3). Duarte lost the fight via 1st-round TKO.