Promoter Queensberry has confirmed a switch on the undercard of Oleksandr Usyk–Daniel Dubois II: Ukrainian heavyweight Andrii Novytskyi will no longer face unbeaten countryman Vladyslav Sirenko (22-0, 19 KO).
Taking his place is 31-year-old Briton Solomon Dacres (9-1, 3 KO). Dacres last boxed in December 2024, when he suffered a first-round TKO defeat to David Adeleye.
The Sirenko–Dacres bout is set for 19 July in London, United Kingdom.
Photo: Queensberry