| 06 Sep 98 | r01        | Green Bay PackersGreen Bay Pac | 38 - 19 | Detroit LionsDetroit Lions |
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| 13 Sep 98 | r02        | Detroit LionsDetroit Lions | 28 - 34 | Cincinnati BengalsCincinnati Be |
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| 20 Sep 98 | r03        | Minnesota VikingsMinnesota Vik | 29 - 6 | Detroit LionsDetroit Lions |
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| 29 Sep 98 | r04        | Detroit LionsDetroit Lions | 27 - 6 | Tampa Bay BuccaneersTampa Bay Buc |
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| 04 Oct 98 | r05        | Chicago BearsChicago Bears | 31 - 27 | Detroit LionsDetroit Lions |
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| 16 Oct 98 | r07        | Detroit LionsDetroit Lions | 27 - 20 | Green Bay PackersGreen Bay Pac |
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| 25 Oct 98 | r08        | Detroit LionsDetroit Lions | 13 - 34 | Minnesota VikingsMinnesota Vik |
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| 01 Nov 98 | r09        | Detroit LionsDetroit Lions | 15 - 17 | Arizona CardinalsArizona Cardi |
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| 08 Nov 98 | r10        | Philadelphia EaglesPhiladelphia | 10 - 9 | Detroit LionsDetroit Lions |
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| 16 Nov 98 | r11        | Detroit LionsDetroit Lions | 26 - 3 | Chicago BearsChicago Bears |
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| 22 Nov 98 | r12        | Tampa Bay BuccaneersTampa Bay Buc | 25 - 28 | Detroit LionsDetroit Lions |
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| 26 Nov 98 | r13        | Detroit LionsDetroit Lions | 19 - 16 | Pittsburgh SteelersPittsburgh St |
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| 06 Dec 98 | r14        | Jacksonville JaguarsJacksonville | 37 - 22 | Detroit LionsDetroit Lions |
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| 15 Dec 98 | r15        | San Francisco 49ersSan Francisco | 35 - 13 | Detroit LionsDetroit Lions |
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| 20 Dec 98 | r16        | Detroit LionsDetroit Lions | 17 - 24 | Atlanta FalconsAtlanta Falco |
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| 27 Dec 98 | r17        | Baltimore RavensBaltimore Rav | 19 - 10 | Detroit LionsDetroit Lions |