Rubuta ci gaba don wannan sakin layi - A farkon shekarun 1990, ya kafa kansa a matsayin daya daga cikin 'yan wasan da suka fi dacewa a cikin wasan, yana yin tasiri sosai kuma ya rubuta fiye da 250 a kowace kakar daga 1991 zuwa 1993, an zaba shi zuwa gasar Major League Baseball All-Star a kowace shekara. Ya lashe wasanni 20 a 1992 da 22 a 1993, lokacin da ya lashe kyautar Cy Young Award ta Amurka kuma ya jagoranci White Sox zuwa postseason (sun rasa a 1993 American League Championship Series
zuwa Toronto Blue Jays). Daga 1988 zuwa 1995, lokacinsa na ERA ya kasance a tsakanin 3.00 zuwa 4.00, wanda ya fi ƙasa da matsakaicin gasar. A cikin 1993, ya kafa rikodin zamani (bayan 1950) ta hanyar yin rikodin yanke shawara a kowane ɗayan farkon 27 na farko.