"I don't think Joshua just had a 'bad day'. Even on a bad day, he shouldn't have lost like that. My opinion - Anthony has been through too many tough fights. It's over for him, just like it's over for Wilder. On the other hand, they could fight each other. That would be a good one," Arum said in an interview with Fight Hub TV.
Recall that on September 21, Joshua lost to Dubois by knockout in the fifth round.