Alistair Overeem has 19 losses against 16 opponents on his MMA record. For a list of Overeem's best fights, refer to "Best fights of Alistair Overeem".
On February 6, 2021 Alistair Overeem faced off against Alexander Volkov in a heavyweight bout at age 40. He was coming in with a record of 47-19 (42), and Volkov was 32 years old and with a record of 32-8 (24). Overeem lost the fight via 2nd-round TKO.
On December 7, 2019 Alistair Overeem faced off against Jairzinho Rozenstruik in a heavyweight bout at age 39. He was coming in with a record of 45-18 (40), and Rozenstruik was 31 years old and with a record of 9-0 (8). Overeem lost the fight via 5th-round KO.
On June 9, 2018 Alistair Overeem faced off against Curtis Blaydes in a heavyweight bout at age 38. He was coming in with a record of 43-17 (38), and Blaydes was 27 years old and with a record of 9-1 (7). Overeem lost the fight via 3rd-round TKO.
On December 2, 2017 Alistair Overeem faced off against Francis Ngannou in a heavyweight bout at age 37. He was coming in with a record of 43-16 (38), and Ngannou was 31 years old and with a record of 10-1 (10). Overeem lost the fight via 1st-round KO.
On September 10, 2016 Alistair Overeem fought Stipe Miocic in a heavyweight title fight for Miocic's UFC Championship title. Overeem was 36 years old and with a record of 41-15 (37), and Miocic was 34 years old and with a record of 15-2 (12). Overeem lost the fight via 1st-round KO.
On September 5, 2014 Alistair Overeem faced off against Ben Rothwell in a heavyweight bout at age 34. He was coming in with a record of 37-14 (34), and Rothwell was 32 years old and with a record of 33-9 (30). Overeem lost the fight via 1st-round TKO.
On August 17, 2013 Alistair Overeem faced off against Travis Browne in a heavyweight bout at age 33. He was coming in with a record of 36-13 (34), and Browne was 31 years old and with a record of 14-1-1 (12). Overeem lost the fight via 1st-round KO.
On February 2, 2013 Alistair Overeem faced off against Antônio Silva in a heavyweight bout at age 32. He was coming in with a record of 36-12 (34), and Silva was 33 years old and with a record of 17-4 (15). Overeem lost the fight via 3rd-round KO.
On September 17, 2007 Alistair Overeem faced off against Sergei Kharitonov in a heavyweight bout at age 27. He was coming in with a record of 25-11 (24), and Kharitonov was 27 years old and with a record of 15-4 (14). Overeem lost the fight via 1st-round KO.
On February 24, 2007 Alistair Overeem faced off against Maurício Rua in a light-heavyweight bout at age 26. He was coming in with a record of 24-10 (23), and Rua was 25 years old and with a record of 15-2 (13). Overeem lost the fight via 1st-round KO.
On September 10, 2006 Alistair Overeem faced off against Ricardo Arona in a light-heavyweight bout at age 26. He was coming in with a record of 24-9 (23), and Arona was 28 years old and with a record of 12-4 (4). Overeem lost the fight via 1st-round TKO.
On July 1, 2006 Alistair Overeem faced off against Antônio Rogério Nogueira in a light-heavyweight bout at age 26. He was coming in with a record of 24-8 (23), and Nogueira was 30 years old and with a record of 11-2 (4). Overeem lost the fight via 2nd-round TKO.
On May 5, 2006 Alistair Overeem faced off against Fabrício Werdum in a heavyweight bout at age 25. He was coming in with a record of 23-7 (23), and Werdum was 28 years old and with a record of 7-1-1 (6). Overeem lost the fight via 2nd-round submission.
On August 28, 2005 Alistair Overeem faced off against Maurício Rua in a middleweight bout at age 25. He was coming in with a record of 21-6 (21), and Rua was 23 years old and with a record of 10-1 (9). Overeem lost the fight via 1st-round TKO.
On February 20, 2005 Alistair Overeem faced off against Antônio Rogério Nogueira in a light-heavyweight bout at age 24. He was coming in with a record of 19-5 (19), and Nogueira was 28 years old and with a record of 9-1 (3). Overeem lost the fight via 3-round unanimous decision.
On August 10, 2003 Alistair Overeem faced off against Chuck Liddell in a middleweight bout at age 23. He was coming in with a record of 16-4 (16), and Liddell was 33 years old and with a record of 12-2 (6). Overeem lost the fight via 1st-round KO.
On June 15, 2000 Alistair Overeem faced off against Bobby Hoffman at age 20. He was coming in with a record of 4-3 (4), and Hoffman was 33 years old and with a record of 15-2 (12). Overeem lost the fight via 1st-round KO.
On May 20, 2000 Alistair Overeem faced off against Yuriy Kochkine at age 20. He was coming in with a record of 4-2 (4). Overeem lost the fight via 2-round split decision.
On October 28, 1999 Alistair Overeem faced off against Yuriy Kochkine at age 19. He was coming in with a record of 1-1 (1). Overeem lost the fight via 2-round majority decision.