DeAndre Hopkins was just 12 or 13 when he saved his mother’s life. It was a life-changing moment for both of them.

On this week's Hard Knocks: In Season with the Arizona Cardinals, WR DeAndre Hopkins finds inspiration and strength from his mother, a victim of a brutal domestic violence attack twenty years ago.

Sabrina Greenlee, whose son DeAndre Hopkins plays for the Kansas City Chiefs ... “that every son should have for their mom.” ...