sentences:  In 1941, Isbell set an NFL record for yards passing with 1,479 and led the league in completion percentage (56.8%) and touchdown passes with 15 (10 to Hutson).The Packers finished the season tied with Chicago, but lost to the Bears in a divisional tiebreaker playoff, 33–14.In 1942, Isbell surpassed his own record with 2021 yards passing and set a new record with 24 touchdown passes.