Following along with the M-1 Challenge 90 results right here on MMASucka!
M-1 returns early Friday morning with a fun fight card, live from the M-1 Arena in St. Petersburg, Russia.
The main event features undefeated welterweight king Alexey Kunchenko, as he takes on Ukrainian veteran Alexander Butenko.
Also on the card; multi-time UFC veteran Joe “Diesel” Riggs looks to make it eight-straight wins against Boris Polezhay. In a pivotal flyweight match-up; Vadim Malygin takes on Brazil’s Rafael Dias.