Mack was drafted by the Pittsburgh Steelers in the 10th round (131st overall) of the 1961 NFL draft. He was also drafted by the Buffalo Bills in the 23rd round (179th overall) of 1961 American Football League draft. He joined the Green Bay Packers in 1966[1] but was dropped from the team in 1967.[2]
Mack's best NFL season came in 1963, when he caught 25 passes for 618 yards as a Steeler.
After football, Mack worked for Bendix Corporation for 35 years, living in South Bend, Indiana, a mile from Notre Dame Stadium.[3]
Health and death
Mack had two knee replacements and two hip replacements, a shoulder replaced.[4]
He died at his home in South Bend, Indiana, on April 8, 2021.[5]