AP Photo/Mike Roemer, File

Bart Starr was an ordinary quarterback until teaming with Vince Lombardi and serving as the catalyst for the powerhouse Green Bay Packers teams that ruled the 1960s and ushered in the NFL as America’s most popular sport.

The quarterback’s graceful throws helped turn a run-heavy league into a passing spectacle, yet it’s a run for which he’s most famous: the sneak that won the famed “Ice Bowl” in 1967.

Starr died Sunday at age 85 in Birmingham, Alabama, the Packers said. He had been in failing health since suffering two strokes and a heart attack in 2014.

Starr is the third of Lombardi’s dozen Hall of Famers to die in the past eight months. Fullback Jim Taylor died in October and offensive tackle Forrest Gregg died last month.

“A champion on and off the field, Bart epitomized class and was beloved by generations of Packers fans,” Packers President Mark Murphy said in a statement. “A clutch player who led his team to five NFL titles, Bart could still fill Lambeau Field with electricity decades later during his many visits.”

The Packers selected Starr out of the University of Alabama with the 200th pick in the 1956 draft. He led Green Bay to six division titles, five NFL championships and wins in the first two Super Bowls.