| 06 Sep 98 | r01        | Baltimore RavensBaltimore Rav | 13 - 20 | Pittsburgh SteelersPittsburgh St |
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| 13 Sep 98 | r02        | Pittsburgh SteelersPittsburgh St | 17 - 12 | Chicago BearsChicago Bears |
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| 20 Sep 98 | r03        | Miami DolphinsMiami Dolphin | 21 - 0 | Pittsburgh SteelersPittsburgh St |
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| 27 Sep 98 | r04        | Pittsburgh SteelersPittsburgh St | 13 - 10 | Seattle SeahawksSeattle Seaha |
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| 11 Oct 98 | r06        | Cincinnati BengalsCincinnati Be | 25 - 20 | Pittsburgh SteelersPittsburgh St |
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| 18 Oct 98 | r07        | Pittsburgh SteelersPittsburgh St | 16 - 6 | Baltimore RavensBaltimore Rav |
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| 27 Oct 98 | r08        | Kansas City ChiefsKansas City C | 13 - 20 | Pittsburgh SteelersPittsburgh St |
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| 01 Nov 98 | r09        | Pittsburgh SteelersPittsburgh St | 31 - 41 | Tennessee TitansTennessee Tit |
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| 10 Nov 98 | r10        | Pittsburgh SteelersPittsburgh St | 27 - 20 | Green Bay PackersGreen Bay Pac |
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| 15 Nov 98 | r11        | Tennessee TitansTennessee Tit | 23 - 14 | Pittsburgh SteelersPittsburgh St |
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| 22 Nov 98 | r12        | Pittsburgh SteelersPittsburgh St | 30 - 15 | Jacksonville JaguarsJacksonville |
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| 26 Nov 98 | r13        | Detroit LionsDetroit Lions | 19 - 16 | Pittsburgh SteelersPittsburgh St |
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| 06 Dec 98 | r14        | Pittsburgh SteelersPittsburgh St | 9 - 23 | New England PatriotsNew England P |
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| 13 Dec 98 | r15        | Tampa Bay BuccaneersTampa Bay Buc | 16 - 3 | Pittsburgh SteelersPittsburgh St |
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| 20 Dec 98 | r16        | Pittsburgh SteelersPittsburgh St | 24 - 25 | Cincinnati BengalsCincinnati Be |
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| 29 Dec 98 | r17        | Jacksonville JaguarsJacksonville | 21 - 3 | Pittsburgh SteelersPittsburgh St |