ɪn sˈɛvən mˈeɪdʒɚ lˈiːɡ sˈiːzənz, sˈɪvɚ kəmpˈaɪld ɐn ˈeɪɾi θɹˈiː ˈeɪɾi tˈuː wˈɪn lˈɔs ɹˈɛkɚd wɪð ɐ tˈuː.sˈɪksti ˌiːˌɑːɹɹˈeɪ ænd fˈoːɹhˈʌndɹɪd sˈɛvənti stɹˈaɪkaʊts ɪn wˈʌn,fˈaɪvhˈʌndɹɪd sˈɛvən ɪnnˈɪŋz pˈɪtʃt.
In seven major league seasons, Siever compiled an 83–82 Win–loss record with a 2.60 ERA and 470 strikeouts in 1,507 innings pitched.