Viktor Pešta has nine losses against nine opponents on his MMA record. For a list of Pešta's best fights, refer to "Best fights of Viktor Pešta".
On December 16, 2023 Viktor Pešta faced off against Szymon Bajor in a heavyweight bout at age 33. He was coming in with a record of 19-9 (15). Pešta lost the fight via 3-round split decision.
On June 17, 2022 Viktor Pešta faced off against Rob Wilkinson in a light-heavyweight bout at age 31. He was coming in with a record of 18-8 (14), and Wilkinson was 30 years old and with a record of 14-2 (13). Pešta lost the fight via 1st-round TKO.
On April 20, 2022 Viktor Pešta faced off against Omari Akhmedov in a light-heavyweight bout at age 31. He was coming in with a record of 18-7 (14), and Akhmedov was 34 years old and with a record of 21-7-1 (13). Pešta lost the fight via 1st-round KO.
On November 9, 2019 Viktor Pešta fought Michal Martínek in a heavyweight title fight for Martínek's Oktagon Championship title. Pešta was 29 years old and with a record of 15-6 (11). Pešta lost the fight via 1st-round TKO.
On July 9, 2018 Viktor Pešta faced off against Alexander Emelianenko in a heavyweight bout at age 27. He was coming in with a record of 13-5 (9), and Emelianenko was 36 years old and with a record of 27-7 (24). Pešta lost the fight via 2nd-round TKO.
On January 15, 2017 Viktor Pešta faced off against Aleksei Oleinik in a heavyweight bout at age 26. He was coming in with a record of 10-4 (7), and Oleinik was 39 years old and with a record of 53-10-1 (49). Pešta lost the fight via 1st-round submission.
On August 6, 2016 Viktor Pešta faced off against Marcin Tybura in a heavyweight bout at age 26. He was coming in with a record of 10-3 (7), and Tybura was 30 years old and with a record of 13-2 (10). Pešta lost the fight via 2nd-round KO.
On October 3, 2015 Viktor Pešta faced off against Derrick Lewis in a heavyweight bout at age 25. He was coming in with a record of 10-2 (7), and Lewis was 30 years old and with a record of 12-4 (12). Pešta lost the fight via 3rd-round TKO.
On May 31, 2014 Viktor Pešta faced off against Ruslan Magomedov in a heavyweight bout at age 23. He was coming in with a record of 9-1 (7), and Magomedov was 27 years old and with a record of 11-1 (6). Pešta lost the fight via 3-round unanimous decision.
