Frank Warren and Queensberry Promotions have bolstered their already impressive heavyweight roster of talent with the signing of undefeated Ukrainian Vladyslav Sirenko, who is based in New York.

The Kiev-born 6’4” Sirenko holds a professional record of 21-0, with 18 coming inside schedule. The 29-year-old made his debut back in 2017 and much of his early career played out in South Africa. He returned to Kiev in his 10th fight, a third round stoppage of Marcelo Nascimento in late 2018, before winning his first notable contest, beating Kostiantyn Dovbyschenko at the end of 2020.

He can also boast emphatic triumphs over the experienced Aleksandr Ustinov and Andrii Rudenko in 2021.

Sirenko, who is eager to break on to the world scene, has recorded two victories Stateside this year. “I’m excited for the future and working with Queensberry Promotions,” he said. “I’m looking forward to being involved in some of the biggest fights in the heavyweight division over the next few years and I feel like Frank and George Warren, alongside my manager Keith Connolly, can make that happen for me.

“My goal is to put my name in the history books of boxing and the only way I achieve that is being involved in and winning the big fights. The heavyweight division is back to being the focus of the boxing world and I plan on making a name for myself over the next few years.”

Frank Warren is delighted to have strengthened his heavyweight hand even further. “I am thrilled to welcome Vladyslav and he knows he is in very good company with the number and quality of top heavyweights we have here at Queensberry,” said the Hall of Fame promoter. “Vladyslav is clearly an emerging talent who will quickly make himself very well known in the division, especially given his exceptional KO-ratio.

“He is at the point now where he wants to be challenged further and put in the biggest fights, which is what we are able to deliver for him.”