 He drove in a career high 79 runs for the season, and had established himself as one of the better fielding catchers by leading the American League in baserunners caught stealing with 60, and logging a .993 fielding percentage along with 84 assists, second only to Sundberg.He led the league again in 1979, throwing out 64 baserunners, led the league in caught-stealing percentage at 52.9%, and once again finished second to Sundberg in fielding percentage with a .992 average.In 1980, he led all AL catchers in double plays, with 13.