Modestas Bukauskas has six losses against six opponents on his MMA record. For a list of Bukauskas's best fights, refer to "Best fights of Modestas Bukauskas".
On November 4, 2023 Modestas Bukauskas faced off against Vitor Petrino in a light-heavyweight bout at age 29. He was coming in with a record of 15-6 (10), and Petrino was 26 years old and with a record of 9-0 (7). Bukauskas lost the fight via 2nd-round KO.
On September 4, 2021 Modestas Bukauskas faced off against Khalil Rountree Jr. in a light-heavyweight bout at age 27. He was coming in with a record of 11-5 (9), and Rountree Jr. was 31 years old and with a record of 8-5 (5). Bukauskas lost the fight via 2nd-round TKO.
On March 27, 2021 Modestas Bukauskas faced off against Michał Oleksiejczuk in a light-heavyweight bout at age 27. He was coming in with a record of 11-4 (9), and Oleksiejczuk was 26 years old and with a record of 14-4 (11). Bukauskas lost the fight via 3-round split decision.
On October 18, 2020 Modestas Bukauskas faced off against Jimmy Crute in a light-heavyweight bout at age 26. He was coming in with a record of 11-3 (9), and Crute was 24 years old and with a record of 11-1 (8). Bukauskas lost the fight via 1st-round KO.
On July 8, 2016 Modestas Bukauskas faced off against John Redmond in a middleweight bout at age 22. He was coming in with a record of 4-2 (3). Bukauskas lost the fight via 1st-round TKO.
On May 7, 2016 Modestas Bukauskas fought Pavel Doroftei in a light-heavyweight title fight for Doroftei's UCMMA Championship title. Bukauskas was 22 years old and with a record of 4-1 (3). Bukauskas lost the fight via 1st-round submission.
