UFC Saint Petersburg results, from the Yubileyny Sports Palace in Saint Petersburg, Russia.

Main Card:

Alistair Overeem def. Aleksei Oleinik via first round TKO (4.45)

Islam Makhachev def. Arman Tsarukyan via unanimous decision (30-27 x2, 29-28)

Sergey Pavlovich def. Marcelo Golm via first-round KO (1:06)

Roxanne Modafferi def. Antonina Shevchenko via split decision (29-28, 28-29 and 29-28)

Krzysztof Jotko def. Alen Amedovski via unanimous decision (30-25, 30-26 x2)

Prelims:

Movsar Evloev def. Seung Woo Choi via unanimous decision (29-27 x2, 29-26)

Sultan Aliev def. Keita Nakamura via unanimous decision (30-27 x3)

Alexander Yakovlev def. Alex da Silva via second round guillotine submission (3:10)

Shamil Abdurakhimov def. Marcin Tybura via second-round TKO (3:15)

Michal Oleksiejczuk def. Gadzhimurad Antigulov via first-round KO (0:44)

Magomed Mustafaev def. Rafael Fiziev via first-round TKO (1:26)

Ivan Shtyrkov vs. Devin Clark was cancelled.