WBC heavyweight champion Deontay Wilder (35-0, 34 KOs) stopped Johann Duhaupas (32-3, 20 KOs) in the 11th round on Saturday night at the Legacy Arena in Birmingham, Alabama.
Wilder punished Duhaupas with a flurry of punches that forced the referee to stop what had become a one-sided bout.
American Wilder was landing hard shots from the start and cut Duhaupas on the bridge of the nose in the first round.
The Frenchman pressed forward and landed enough punches to raise noticeable swelling under…