(Courtesy of UFC)
UFC heavyweight Aleksei Oleinik has become well known for his wide array of submission victories. We count down his top five finishes in the Octagon. Oleinik faces veteran Alistair Overeem in the UFC on ESPN+ 7 main event on Saturday in Saint Petersburg, Russia.
Tune in Saturday, April 20, for full UFC Fight Night Saint Petersburg live results on MMAWeekly.com. Alistair Overeem squares off with Aleksei Oleinik in the UFC on ESPN+ 7 main event, while Roxanne Modafferi faces Antonina Shevchenko in the first UFC women’s bout in Russia.