Flesh and Fury

Flesh and Fury is a 1952 feature film starring Tony Curtis as a boxer.

Pop agrees to train him, even though hes still not quite over the death in the ring of a former protege. A romantic relationship begins with Sonya, but she refuses to marry Paul until hes a champion. She impatiently pushes Pop to set up a title fight, even if he isnt ready yet.When a reporter, Ann Hollis, comes to interview Paul, she uses sign language. Sonya mocks it as a dummy language and Paul explains that he has always been reluctant to use it. Ann begins seeing Paul socially, takes him to a deafchildrens school and introduces him to her deaf father, a successful architect. Sonya drunkenly threatens to kill Ann if she doesnt leave Paul alone. ........

Source: Wikipedia