Mike Collier, who was part of Pittsburgh’s 1975 title team that won Super Bowl X was 71. No cause of death was announced.

Super Bowl champion Mike Collier died at 71 years old on Sunday in Hagerstown, Maryland. Collier won Super Bowl X with the Pittsburgh Steelers.

Mike Collier, a former NFL player and longtime manager at Martin's grocery stores in Hagerstown, died on Feb. 16.

A former Pittsburgh Steelers star and Super Bowl champion has passed away at age 71. The ex-NFL player was critical in the ...

Former Pittsburgh Steelers and Buffalo Bills running back Mike Collier has sadly passed away at the age of 71, ...

Super Bowl champion Mike Collier died on Sunday, according to an online obituary. He was 71. Collier passed away at Meritus Medical Center in Hagerstown, Maryland, the obituary said. The cause of ...

Former Pittsburgh Steelers Super Bowl champion Mike Collier has died at the age of 71, according to an obituary posted online ...

Mike Collier, of Hagerstown, will be remembered for his kindness and generosity. He was a "gentle giant," a man who enjoyed putting smiles on people's faces. He also played in the NFL and won a ...

Former Pittsburgh Steelers running back and Super Bowl X champion Mike Collier, 71, passed away Sunday, according to an ...