
Righetti signed a 4-year, $10 million deal with the Giants after the 1990 season, but never really lived up to it. After an effective 1991 season, he was just never an elite bullpen arm again. He did have a decent swan song in 1995 as a long reliever for the Chicago White Sox.
He's been the Giants pitching coach since 2000 and doesn't appear to be leaving that role any time soon.