Tom Rafferty, who played 14 seasons at center and right guard for the Dallas Cowboys and won Super Bowl XII with the team to cap the 1977 season, died Thursday at the age of 70.

Tom Rafferty, one of the greatest offensive linemen in Dallas Cowboys history, had been hospitalized since May following a stroke. On Tuesday, the 70-year-old passed away surrounded by family in Colorado.

Legendary Dallas Cowboys offensive lineman and Super Bowl champion Tom Rafferty has died at 70 years old, according to his family.