Usyk called the reasons for Joshua's defeat in the fight with Dubois

Unified world heavyweight champion Oleksandr Usyk explained why Anthony Joshua suffered an early defeat to IBF belt holder Daniel Dubois.

"The problem was his footwork, his mental preparedness, everything. Inside, A.J. was completely different. He didn't look the way we all expected him to look. Did you see his right arm? It was completely down and at chest level. In addition, his chin was raised, it was a gift for any boxer," - quotes Usyk British Boxing News.

Recall, Joshua lost to Dubois by knockout on September 21 in London.