He played seven seasons in Major League Baseball (MLB) from 1978 to 1986 for the Los Angeles Dodgers, Chicago White Sox, and Kansas City Royals.

Law's play helped the White Sox win their division and get to the 1983 American League Championship Series, the franchise's first postseason appearance since 1959.

[1] He made his MLB debut at age 21 as a 1978 late-season call-up with the Dodgers, appearing in 11 games in September but not on their roster for the 1978 World Series.

But with a team bound for the 1981 World Series and a season interrupted by an MLB players' strike, the Dodgers had no available spot for Law in the outfield.

[4] In 1985, the White Sox chose not to resign Greg Luzinski and shifted Law to left field to make room for center fielder Daryl Boston in the lineup.