He led the Bears in rushing as a quarterback in 1972 and 1973 and led the team in passing yards in both 1973 (1,367 yards, 18 TDs) and 1974 (1,367 yards, 14 TDs).
In 1972 and 1973, he was the leader in rushing as a quarterback for the Bears. In both 1973 and 1974, he led the team in passing yards with 1,367 yards and 18 touchdowns in 1973, and 1,367 yards and 14 touchdowns in 1974.