George Halas, who attended the Sugar Bowl victory over Alabama and sat with Cherry and Layne after the game, "sweet talked" him into signing with the Bears. He promised a slow rise to fame in the "big leagues" with a no-trade understanding. After one season with the Bears in 1948, during which Layne was the third-string quarterback behind both Sid Luckman and Johnny Lujack, Layne refused to return and tried to engineer his own trade to the Green Bay Packers. Halas, preoccupied with fending off a challenge from the AAFC, traded Layne to the New York Bulldogs for their first-round pick in the 1950 draft and $50,000 cash. The cash was to be paid in four installments. With Layne at quarterback, the Bulldogs won only one game and lost 11, but Layne played well and developed quickly. Layne compared one season with the soon-to-be-defunct New York Bulldogs as worth five seasons with any other NFL team. In 1950, he was traded to the Detroit Lions for wide receiver Bob Mann, and the Lions agreed to make the final three payments to Halas (Halas later remarked that the Lions should have continued the yearly payments indefinitely to him in view of Layne's performance). For the next five years, Layne was reunited with his great friend and Highland Park High School teammate Doak Walker, and together they helped make Detroit into a champion. In 1952, Layne led the Lions to their first NFL Championship in 17 years, and then did so again in 1953 for back-to-back league titles. They fell short of a three-peat in 1954 when they lost 56–10 to Cleveland Browns in the NFL championship game, a loss which Layne explained by saying, "I slept too much last night." In 1955, the team finished last in their conference and Walker surprisingly retired at the top of his game. As Walker had been the team's kicker, Layne took over the kicking duties in 1956 and 1957, and in 1956 led the league in field-goal accuracy. In 1956, the Lions finished second in the conference, missing the championship game by only one point. In 1957, the season of the Lions' most recent NFL championship, Layne broke his leg in three places in a pileup during the 11th game of the 12-game season. His replacement, Tobin Rote, finished the season and led the Lions to victory in the championship game in Detroit, a