- This article was last edited in 2009. Some of its information may be outdated.
Gregory Alan Maddux, nicknamed Mad Dog, is a baseball pitcher. He is best known for his pinpoint control and for his outstanding years with the Atlanta Braves during the 1990's. He most recently pitched for the Los Angeles Dodgers. He has also pitched previously for the Chicago Cubs and San Diego Padres. He is the brother of Texas Rangers pitching coach and former Major League pitcher Mike Maddux.