Mavericks assistant coach Darrell Armstrong was arrested Saturday for aggravated assault with a deadly weapon after allegedly ...

Dallas Mavericks assistant coach Darrell Armstrong was arrested early Saturday on charges of aggravated assault after allegedly striking his girlfriend with a gun. Video The incident occurred ...

A Dallas Mavericks assistant coach is in custody and is ... was arrested in the early hours of Saturday after he allegedly struck his girlfriend on the right side of her face with a gun, according to ...