Honorable Mentions
Christian Lee defeats Timofey Nastyukhin via technical knockout (punches) – ONE Championship on TNT 2
Brendan Loughnane defeats Sheymon Moraes via knockout (punches) in round 1 – PFL 1 (2021 season)
Marthin Hamlet defeats Dan Spohn via technical submission (arm-triangle choke) – PFL 2 (2021 season)
Valentina Shevchenko defeats Jessica Andrade via technical knockout – UFC 261: Usman vs. Masvidal 2
Top 10 Fights of April 2021
10) John Lineker defeats Troy Worthen via knockout (punches) – ONE Championship on TNT 3
9) Cat Zingano defeats Olivia Parker via submission (armbar) – Bellator 256: Bader vs. Machida 2
8) Mackenzie Dern defeats Nina Ansaraoff via submission – UFC on ABC: Vettori vs. Holland
7) Gerald Meerschaert defeats Bartosz Fabinski via technical submission – UFC on ESPN: Whittaker vs. Gastelum
6) Rose Namajunas defeats Zhang Weili via knockout (head kick) – UFC 261: Usman vs. Masvidal 2
5) Paul Daley defeats Sabah Homasi via technical knockout – Bellator 257 – Comeback of the Month
4) Adriano Moraes defeats Demetrious Johnson via technical knockout – ONE on TNT 1 – Upset of the Month
3) Patricio Freire defeats Emmanuel Sanchez via technical submission – Bellator 255 – Submission of the Month
2) Kamaru Usman defeats Jorge Masvidal via knockout (punch) – UFC 261: Usman vs. Masvidal 2
1) Ok Rae Yoon defeats Eddie Alvarez via unanimous decision – ONE on TNT 4 – Fight of the Month