Vasyl Lomachenko has three losses against three opponents on his boxing record. For a list of Lomachenko's best fights, refer to "Best fights of Vasyl Lomachenko".
On May 20, 2023 Vasyl Lomachenko fought Devin Haney in a lightweight world-title fight for Haney's WBA (Super), WBC, IBF, WBO and The Ring titles. Lomachenko was 35 years old and with a record of 17-3 (11), and Haney was 24 years old and with a record of 29-0 (15). Lomachenko lost the fight via 12-round unanimous decision.
On October 17, 2020 Vasyl Lomachenko, the WBA (Super), WBO and The Ring champion, met Teofimo López, the IBF champion, in a lightweight world-title unification fight. Lomachenko was 32 years old and with a record of 14-2 (10), and López was 23 years old and with a record of 15-0 (12). Lomachenko lost the fight via 12-round unanimous decision and lost his titles.
On March 1, 2014 Vasyl Lomachenko fought Orlando Salido in a featherweight world-title fight for the WBO title. Lomachenko was 26 years old and with a record of 1-1 (1), and Salido was 33 years old and with a record of 41-12-2 (29). Lomachenko lost the fight via 12-round split decision.