Wallin vs Sirenko

When is Wallin vs Sirenko?

Otto Wallin is set to fight Vladyslav Sirenko on Sunday, July 26th, 2026, at Madison Square Garden Theater, New York.

The fight is scheduled for 10 rounds in the Heavyweight division, which means there is no weight limit.

This fight will appear on the undercard of Edgar Berlanga's and Steven Butler's clash. Also on the undercard will be Richardson Hitchins' and Ricardo Salas' fight, Sergiy Derevyanchenko's and Jalil Major Hackett's contest, and Dominique Jamar Francis' and Hector Andres Sosa's bout.

Wallin vs Sirenko stats

Otto Wallin steps into the ring with a record of 28 wins, 3 losses, and 0 draws, 16 of those wins coming by way of knockout.

Vladyslav Sirenko will make his way to the ring with a record of 22 wins, 1 loss and 0 draws, with 19 of those wins by knockout.

The stats suggest Sirenko has a large advantage in power over Wallin, boasting a 86% knockout percentage compared to Wallin's 57%.

Otto Wallin is the younger man by 1 year, at 35 years old.

Wallin has a height advantage of 2 inches over Sirenko.

Otto Wallin fights out of the southpaw stance, while Vladyslav Sirenko is an orthodox fighter.

Wallin is the more experienced professional fighter, having had 8 more fights, and made his debut in 2013, 3 years and 11 months earlier than Sirenko, whose first professional fight was in 2017. He has fought 97 more professional rounds, totaling 177 compared to Sirenko's 80.

Otto Wallin goes into the fight ranked number 15 by the WBC at heavyweight.

Wallin vs Sirenko form

Wallin has beaten 3 of his last 5 opponents, stopping 2 of them, going the distance once.

In his last fight, he defeated Chris Thomas on November 7, 2025, by knockout in the 2nd round at Tropicana Hotel & Casino, Atlantic City, United States.

Prior to that, he had been beaten by Derek Chisora on February 8, 2025, by unanimous decision in their IBF World Heavyweight eliminator fight at Co-op Live Arena, Manchester, United Kingdom.

Going into that contest, he had defeated Onoriode Ehwarieme on July 26, 2024, by knockout in the 1st round at Tropicana Hotel & Casino, Atlantic City, United States.

Before that, he had lost to Anthony Joshua on December 23, 2023, by retirement in the 5th round at Kingdom Arena, Riyadh, Saudi Arabia.

He had beaten Murat Gassiev on September 30, 2023, by split decision in their 12 round contest at Regnum Carya Hotel, Antalya, Turkiye.

Activity check

Wallin's last 5 fights have come over a period of 2 years, 9 months and 26 days, which means he has been fighting approximately every 6 months and 25 days. In those fights, he fought a total of 32 rounds, meaning that they have lasted 6.4 rounds on average.

What time does Wallin vs Sirenko start?

The fighters are expected to ringwalk at around 8:00 PM EST / 5:00 PM PST at Madison Square Garden Theater, New York, United States, which is around 1:00 AM BST in the UK.

Who is showing Wallin vs Sirenko?

Wallin vs Sirenko will be broadcast on Paramount+ in the US, while the fight will be broadcast in the United Kingdom by Sky Sports Main Event.

How do you stream Wallin vs Sirenko?

In the US you can stream Wallin vs Sirenko and all Zuffa Boxing and UFC cards on Paramount+. Download the Paramount+ app on your smart TV, streaming stick (like Fire TV, Roku, or Apple TV), mobile device, or games console, or by visiting the Paramount+ website in a browser.

1 month (ad supported) of Paramount+ is $8.99, 1 month (premium) of Paramount+ is $13.99, 1 year (ad supported) of Paramount+ is $89.99 and 1 year (premium) costs $139.99.

In the UK you can stream Wallin vs Sirenko via NowTV. They allow you to stream Sky Sports boxing cards via their app, based on a 24 hour, weekly or monthly passes. You’ll also get access to 11 Sky Sports Channels during your pass period. They also do a monthly smartphone only pass for £5.99, which is great if you need to catch Wallin vs Sirenko on the move.

24 hours of NowTV is £11.98, while 1 month costs £34.99.

Existing or new Sky Sports subscribers can stream Wallin vs Sirenko, and all Sky boxing cards, via the Sky Go App. This is free is you’re already a Sky Sports TV customer. It’s available for Apple, Android, Firestick, Roku and games consoles.

24 hours of Sky Go is £11.98, while 1 month costs £34.99.

What are the odds on Wallin vs Sirenko?

Sorry, we couldn’t find any odds for Wallin vs Sirenko yet. If odds are not available initially after the fight is announced, bookmakers usually release them closer to the day of the fight.