Polunin, one of the biggest names in the dance world and a former principal at the Royal Ballet in London, was born in Ukraine, but acquired Russian citizenship in 2018. There was no immediate reply to a request for comment via his website.
In September, while on tour in Uzbekistan, he performed a dance in military uniform for fallen Russian soldiers, earning a reprimand from Uzbek authorities, who said he had deviated from an agreed programme.
Performances by Russian artists and Russian artworks have become controversial in the West, in the wake of Moscow's military campaign against Ukraine, which started on Feb. 24.
In Milan, the La Scala opera house sidelined Russian conductor Valery Gergiev after he failed to condemn the invasion, but stood by its decision to open its 2022-2023 season with the Russian work "Boris Godunov".
