After playing one season in Canada in 1951 with the
Ottawa Rough Riders of the
Canadian Football League, he returned to Cleveland and played for 12 years (1952, 1954–1964). Gain played defensive tackle for the Cleveland Browns (NFL). A stalwart defensive tackle on six Browns Eastern Conference and three (1954–1955, 1964) NFL championship teams, Gain started in five Pro Bowl games. Gain interrupted his professional career in 1953 to serve in
Korean War for the
United States Air Force as a
1st Lieutenant. He returned to the Browns near the end of the 1954 season. He was honored by the Pittsburgh (PA) Dapper Dan Club and was named to the West Virginia and Cleveland Sports Hall of Fame. He ended his career with a one-time All-Pro and a 7-time Second-team All-Pro record in his 12 seasons, and after the 1957 season was voted the NFL Defensive linemen of the year by the
Los Angeles Times. He ended his career with three NFL championships with the Browns. The
Professional Football Researchers Association named Gain to the PRFA Hall of Very Good Class of 2010. ==References==