M-1 Challenge 90: Kunchenko vs Butenko is scheduled to take place on March 30, 2018 at the M-1 Arena in St. Petersburg, Russia.
Fight Card
Alexey Kunchenko vs. Alexander Butenko 170 lbs Title event
Joe Riggs vs. Boris Polezhay 185 lbs
Rafael Dias vs. Vadim Malygin 132 lbs Title event
Sado Ucar vs. Magomedkamil Malikov 160 lbs
Silmar Nunes vs. Oleg Olenichev 185 lbs
Abylkasim Yakubov vs. Dmitry Tebekin 205 lbs
Damien Peltier vs. Maxim Kuldashev 145 lbs
Roman Bogatov vs. Tahir Abdullaev 155 lbs
Bakary El Anwar vs. Alexandr Popov 205 lbs
Movsar Bokov vs. Levan Solodovnik 170 lbs
Vyacheslav Babkin vs. Vladimir Trusov 185 lbs
Lom-Ali Nalgiev vs. Kurban Taigibov 163 lbs
Nuralez Aydarov vs. Oleg Lichkovakha 130 lbs