TORONTO, ON - DECEMBER 8: Gunnar Nelson (top) of Iceland fights against Alex Oliveira of Brazil in a welterweight bout during the UFC 231 event at Scotiabank Arena on December 8, 2018 in Toronto, Canada. (Photo by Vaughn Ridley/Getty Images)
TORONTO, ON - DECEMBER 8: Gunnar Nelson (top) of Iceland fights against Alex Oliveira of Brazil in a welterweight bout during the UFC 231 event at Scotiabank Arena on December 8, 2018 in Toronto, Canada. (Photo by Vaughn Ridley/Getty Images)