Numerous top fights took place last weekend (December 21 – 22). BOXSPORT lists the most important results.

Fights on Saturday, December 21
WBA Super, WBC, WBO and IBO World Heavyweight Championships: Oleksandr Usyk vs. Tyson Fury, PS UD (3:0)
Semi-middle: Serhii Bohachuk vs. Ishmael Davis, RTD 6th round
Semi-heavy: Daniel Lapin vs. Dylan Colin, PS UD (3:0)
Heavy: Moses Itauma vs. Demsey McKean, T.K.O. 1st round
WBC International in Heavy: Andrii Novytskyi vs. Edgar Ramirez, PS UD (3:0)
Feather: Isaac Love vs. Lee McGregor, PS UD (0:3)
Feather: Peter McGrail vs. Rhys Edwards, PS UD (3:9)
Heavy: Johnny Fisher vs. David Allen, PS SD (2:1)
Venue: Kingdom Arena, Riyadh, Saudi Arabia
IBF World Superflying Championship (vacant): Willibaldo Garcia Perez vs. Rene Calixto Bibiano, D SD (1:1:1)
Feather: Matcha Nakagawa vs. Rocky Ogden, PS SD (2:1)
Feather: Angelo Beltran vs. Kyonosuke Kameda, knockout 1st round
Venue: Twin Messe, Shizuoka, Japan
Bantam: Kyosuke Nishiya vs. Ryoji Miyashita, PS SD (2:1)
Super fly: Shuta Takahashi vs. Aoi Murata, T.K.o. 4th round
Feather: Keigo Kitamoto vs. Ruito Tomora, PS UD (3:0)
Venue: Korakuen Hal, Tokyo, Japan