Site map - M
- Martin Klizan - Nicolas Mahut
- Martin Klizan - Pablo Cuevas
- Martin Murray - Billy Joe Saunders
- Martin Murray - George Groves
- Martin Murray - Roberto Garcia
- Martin Zawada - Szymon Kołecki
- Martina Fendrichova - Róża Gumienna
- Martinique - Canada
- Martinique - Cuba
- Martinique - El Salvador
- Michael Palandre - Marvin Monteiro
- Marvin Vettori - Israel Adesanya
- Marvin Vettori - Jack Hermansson
- Marvin Vettori - Paulo Costa
- Marvin Vettori - Roman Dolidze
- Masayoshi Nakatani - Vasyl Lomachenko
- Masayuki Ito - Christopher Diaz
- Mason Menard - Devin Haney
- Match for 3rd place
- Match for 3rd place
- Match for 3rd place (women)
- Mateusz Gamrot - Arman Tsarukyan
- Mateusz Gamrot - Dan Hooker
- Mateusz Gamrot - Rafael Fiziev
- Mateusz Masternak - Chris Billam-Smith
- Mateusz Masternak - Eric Fields
- Mateusz Masternak - Floyd Masson
- Mateusz Polski - Mohamed Aliseni
- Mateusz Rębecki - Myktybek Orolbai
- Matheus Pereira - Kacper Formela
- Matias Rueda - Oscar Valdez Jr.
- Matt Brown - Demian Maia
- Matt Inman - Craig White
- Matt Inman - Salim „Grizzly” Touahri
- Matt Korobov - Jermall Charlo
- Matt Mitrione - Fedor Emelianenko
- Matt Mitrione - Roy Nelson
- Matteo Berrettini - Carlos Alcaraz
- Matteo Berrettini - Filip Krajinovic (final)
- Matteo Berrettini - Marcos Giron