Augusto Mendes has three losses against three opponents on his MMA record. For a list of Mendes's best fights, refer to "Best fights of Augusto Mendes".
On June 8, 2019 Augusto Mendes faced off against Igor Zhirkov at age 36. He was coming in with a record of 6-3 (4). Mendes lost the fight via 3-round split decision.
On April 21, 2017 Augusto Mendes faced off against Aljamain Sterling at age 34. He was coming in with a record of 6-2 (4). Mendes lost the fight via 3-round unanimous decision.
On February 21, 2016 Augusto Mendes faced off against Cody Garbrandt at age 32. He was coming in with a record of 5-1 (4), and Garbrandt was 24 years old and with a record of 7-0 (6). Mendes lost the fight via 1st-round KO.