Anthony Joshua has been warned against fighting through grief after surviving a nightmare comeback against Kristian Prenga, as British heavyweight legends Frank Bruno and Lennox Lewis offered sharply contrasting views on where the former world champion stands ahead of a proposed clash with Tyson Fury. It took things to go horribly wrong for Joshua to wake up, and that can’t be the case against Tyson Fury. Pushing the Fury fight back another year could make more sense than rushing into Britain’s biggest heavyweight showdown. Trying to fight through grief while taking punches to the head doesn’t look like the answer for Joshua right now. “It has set up the clash with Tyson Fury perfectly.