Ndamukong Suh is officially calling it a career. The 13-year NFL veteran announced his retirement with a social media post on Saturday morning. The announcement comes one year after the death of Suh's father, who the five-time Pro Bowler calls "my first coach, my greatest teacher, and the man who shaped not just my mindset, but my mission."

"It's time to let football go," he recalled his father saying.