The former American coach does not regret...

Deontay Wilder could suffer a brain injury after his brutal loss by Tyson Fury last year, according to former coach Mark Breland.

35-year-old star suffered his first professional defeat in remec held in Las Vegas

Wilder was defeated by Fury and crashed twice on the floor before Breland threw a towel in the seventh round of confrontation for title W BC

And Wilder's conspiracy theories have also led to groundless fraud claims against Fury, as well as accused of bringing before mechi.

Breland later left Wilder camp because of the decision to throw in the towel in the ring as a sign of surrender.

However, Wilder's former coach has questioned the degree of ear injury of the former WBC champion in Fury's rerun.

In that war, like so many others, we didn't have an assistant because Deontay didn't need it”, said Breland about World Boxing News

So I'm not a doctor, but I know that the blood that comes out of your ears and upset eyes can be a brain injury”

Wilder, who has not fought since Fury's loss, has criticised Breland after the American boxing coach suggested his career was over.

Breland has firmly defended his position to throw on the towel, while Wilder punished him afterwards.

Breland explained: “Power comes from your feet, and his feet were gone! So I decided to stop the war and I would do it again”.