Petr Yan is the UFC bantamweight champion. In the fifth round, he forced his opponent Jose Aldo to retire. Petr became the second UFC champion from Russia. Here are all the results of UFC 251.
The main card:
Kamaru Usman (170) - Jorge Masvidal (170) - victory of Usman by unanimous decision.
Alexander Volkanovski - Max Holloway (145) - victory of Volkanovski by split decision of the judges;
Petr Yan (135) - Jose Aldo (135) - Yan's victory by TKO;
Jessica Andrade (115) - Rose Namajunas (116) - victory of Namajunas by split decision of the judges;
Amanda Ribas (126) - Paige VanZant (126) - victory of Ribas by painful reception.
Preliminaries:
Volkan Özdemir (205.5) - Jiri Prohaska (205) - victory of Prohaska by KO;
Muslim Salikhov (171) - Elizeu Zaleski dos Santos (171) - Salikhov's victory by split decision of the judges;
Makwan Amirkhani (146) - Danny Henry (146) - the victory of Amirkhani by choke;
Roman Bogatov (155.5) - Leonardo Santos (156) - victory of Santos by unanimous decision;
Maxim Grishin (223) - Marcin Tybura (252) - victory of Tybura by unanimous decision;
Raul Ivan Peiva (129) - Zhalgas Zhumagulov (126) - victory of Paiva by unanimous decision;
Vanessa Melo (141) - Carol Rosa (136) - Rosa's victory by unanimous decision;
Martin Day (136) - Davy Grant (136) - Grant's KO victory.