After winning the division again in 1970, the team entered an eight-year dry spell, finishing around the .500 mark. Killebrew departed after 1974. Owner Calvin Griffith faced financial difficulty with the start of free agency, costing the Twins the services of Lyman Bostock and Larry Hisle, who left as free agents after the 1977 season, and Carew, who was traded after the 1978 season. In 1975, Carew won his fourth consecutive AL batting title, having already joined Ty Cobb as the only players to lead the major leagues in batting average for three consecutive seasons. In , Carew batted .388, which was the highest in baseball since Boston's Ted Williams hit .406 in ; he won the 1977 AL MVP Award. He won another batting title in 1978, hitting .333.