ɪn nˈaɪntiːnhˈʌndɹɪd nˈaɪnti θɹˈiː, wɪð ˈeɪɐdvˈænst sˈɛntɹəl vˈæli, bˈɜːk wɛnt sˈɛvən ˈeɪt wɪð ɐ θɹˈiː.twˈɛnti ˌiːˌɑːɹɹˈeɪ ænd wˈʌnhˈʌndɹɪd fˈoːɹtiːn stɹˈaɪkaʊts ɪn wˈʌnhˈʌndɹɪd nˈaɪntiːn ɪnnˈɪŋz.
In 1993, with A-Advanced Central Valley, Burke went 7–8 with a 3.20 ERA and 114 strikeouts in 119 innings.