Alexey Oleinik will fight Vinicius Moreira in the main event of Shlemenko FC 10!

Oleynik, known as "Boa Constrictor", has long been a figure in the world of mixed martial arts, with a 28-year career behind him. He first entered the arena in 1996 and has since made a name for himself by becoming the first person to win a UFC fight with an Ezekiel Choke, repeating this feat twice. He holds the record for the most MMA victories won with this technique. At 46, Oleinik is also a two-time champion of Russia and Eurasia in combat sambo, as well as a world champion. His list of victories includes such titans as Jeff Monson, Mark Hunt, and Mirko Filipovic.

Moreira, Oleynik's opponent, has been in the ring since 2015 and has had 18 fights, winning 10 of them. Oleynik expressed satisfaction with the choice of opponent, noting his youth, strength, and wrestling skills.

The tournament will be held at the G-drive Arena, which can accommodate 12,000 spectators, and will become a platform for a meeting between a famous veteran and a young challenger, promising to be one of the main events of the evening.

More news

2 October

Fight for the crown: Beterbiev and Nicholson will determine the strongest in Riyadh

The powerful Artur Beterbiev and the determined Deon Nicholson will meet in the ring on November 22, 2025. The venue for their epic showdown will be Riyadh, where the battle for the championship will unfold as part of The Ring IV: Night of Champions.

1 October

UFC 322: Maddalena vs. Makhachev – The Battle for the Crown in New York!

The legendary Madison Square Garden is preparing to host the biggest fight of the year. On November 15, 2025, the UFC returns to New York with a spectacular event featuring two titans, Maddalena and Makhachev, in the main event.

1 October

Beterbiev vs. Nicholson: ring IV Night of champions headlines in Riyadh

A clash of titans at ANB Arena: Artur Beterbiev and Deon Nicholson will battle for the light heavyweight title. Find out who will emerge victorious at Ring IV Night of Champions in Riyadh!

14 September

"White Puncher" Goes on the Hunt: Beterbiev vs. Nicholson in November!

Saudi Arabia is preparing to host one of the main boxing evenings of the year. On November 22 in Riyadh, as part of the Ring IV Night of Champions show, Artur Beterbiev will return to the ring after a break to prove his right to the championship throne in

7 September

Beterbiev vs. Nicholson: a grand fight at ANB Arena in Riyadh

Join Ring IV Night of Champions in Riyadh! Artur Beterbiev and Deon Nicholson will fight at ANB Arena. Don't miss your chance to be part of this historic event in the world of boxing!

29 August

Epic Battle of UFC 322: Jack Maddalena vs. Islam Makhachev at Madison Square Garden

Don't miss the UFC 322 title fight at the legendary Madison Square Garden in New York! Jack Maddalena and Islam Makhachev will fight for the championship belt. Find out who will become the new king of the octagon!

9 August

The Ring IV: Beterbiev vs. Nicholson at Anb Arena in Riyadh

Join the exciting boxing event of the year at Anb Arena in Riyadh. Artur Beterbiev and Deon Nicholson will fight for the title, promising an unforgettable show for the crowd.

5 August

The Ring IV: Beterbiev vs. Nicholson at anb Arena - A Fight You Can't Miss

Join the spectacular The Ring IV: Night of Champions tournament at anb Arena. A meeting of boxing titans - Artur Beterbiev vs. Deon Nicholson.

27 July

Third fight Bivol - Beterbiev: Moscow among possible venues!

Dmitry Bivol and Artur Beterbiev may meet in the ring in Russia. The information is still unofficial, but boxing fans are already waiting with impatience.

24 July

Bivol vs Beterbiev III: The legendary trilogy will end in Saudi Arabia!

On November 22, 2025, two of the greatest light heavyweight boxers in the world will meet in their final bout at the Anb Arena in Riyadh.