Anthony Joshua has been warned he could be "chinned" if he agrees to an interim fight with Deontay Wilder.
The British star us due to face Oleksandr Usyk this summer but their rematch is likely to be delayed with the Ukrainian taking up arms against the Russian invasion.
Joshua has drawn up a five-fighter shortlist for an interim fight to remain active which includes the 'Bronze Bomber' and domestic rival Joe Joyce.