Luke Kuechly, a star linebacker for the Carolina Panthers who has suffered a series of head injuries in recent years, announced his retirement from pro football in a video statement Tuesday.

Luke Kuechly's surprise news Tuesday night added ... Andrew Luck came from a privileged background thanks in part to his father's work in sports business. In 2011, he didn't have to leave school ...

The Carolina Panthers shared shocking news via social media Tuesday night, as All-Pro linebacker Luke Kuechly announced his retirement at age 28. A first-team All-Pro five times and seven-time Pro ...