Fury's manager explained after the knockout from Joshua why Tyson performed poorly against Ngannou

Spencer Brown, a member of Tyson Fury's management team, revealed why the British boxer performed poorly in his recent bout against Francis Ngannou, following Francis's knockout loss to Anthony Joshua.

"I'll tell you the reason, this is exclusive – he didn't sleep at all for three days before the fight. That was the reason for his lackluster performance, I was there and saw it all. We've fixed that now, he's gone to a new camp where everything is going well," Brown stated, as quoted by Boxing Social.

Just to recap, the bout for the title of undisputed heavyweight boxing champion between Ukraine's Oleksandr Usyk and Britain's Tyson Fury is scheduled for May 18, 2024.