Elias Theodorou has three losses against three opponents on his MMA record. For a list of Theodorou's best fights, refer to "Best fights of Elias Theodorou".
On May 4, 2019 Elias Theodorou faced off against Derek Brunson in a middleweight bout at age 30. He was coming in with a record of 16-3 (7), and Brunson was 35 years old and with a record of 18-7 (14). Theodorou lost the fight via 3-round unanimous decision.
On July 7, 2017 Elias Theodorou faced off against Brad Tavares in a middleweight bout at age 29. He was coming in with a record of 13-2 (7), and Tavares was 29 years old and with a record of 14-4 (6). Theodorou lost the fight via 3-round unanimous decision.
On December 10, 2015 Elias Theodorou faced off against Thiago Santos in a middleweight bout at age 27. He was coming in with a record of 11-1 (7), and Santos was 31 years old and with a record of 11-3 (8). Theodorou lost the fight via 3-round unanimous decision.
