Former UFC heavyweight title contender Antonio “Bigfoot” Silva continues to struggle, as the Brazilian was finished by Vitaly Minakov at Fight Nights Global 68 on Friday.

Minakov, a former Bellator champion, remained unbeaten in his career, improving to 20-0. Silva, who confirmed he is back on TRT prior to the fight, fell to 19-12 and 1-8 with a no-contest since a 2013 win over Alistair Overeem.

Also on the card, Nikita Krylov submitted Stjepan Bekavac. The official main event for the card saw Sergey Pavlovich win the heavyweight title with a decision victory over Mikhail Mokhnatkin.