He had to retire at 29 years of age due to injuries.
He retired from the museum in 1947, at 85 years of age.
Following the season, he retired from baseball at 29 years of age.
He retired from football in 1989 at 31 years of age.
He retired young in 1968, at just 26 years of age.
He had to retire from football at 28 years old because of heart problems.
He retired in June 2008 at nearly 32 years of age.
He retired in 2010, at almost 40 years of age.
He retired in June 1998 at almost 35 years of age, with nearly 400 official games to his credit.
He retired from football at nearly 33 years of age.