American UFC middleweight fighter Chris Curtis will replace Italian Marvin Vettori in the main event of UFC Vegas 90 (UFC Fight Night 240) on April 7 in Las Vegas, USA, and will have a rematch with fellow countryman Brendan Allen.
The first fight between Curtis and Allen took place in December 2021 at UFC on ESPN 31, ending with Chris winning by technical knockout in the second round.
The 36-year-old Curtis has 31 wins and ten losses. Allen, 28, has 23 wins and five losses.