| 22 Sep 70 | r01        | Cleveland BrownsCleveland Bro | 31 - 21 | New York JetsNew York Jets |
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| 27 Sep 70 | r02        | San Francisco 49ersSan Francisco | 34 - 31 | Cleveland BrownsCleveland Bro |
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| 04 Oct 70 | r03        | Cleveland BrownsCleveland Bro | 15 - 7 | Pittsburgh SteelersPittsburgh St |
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| 11 Oct 70 | r04        | Cleveland BrownsCleveland Bro | 30 - 27 | Cincinnati BengalsCincinnati Be |
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| 18 Oct 70 | r05        | Cleveland BrownsCleveland Bro | 24 - 41 | Detroit LionsDetroit Lions |
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| 25 Oct 70 | r06        | Miami DolphinsMiami Dolphin | 0 - 28 | Cleveland BrownsCleveland Bro |
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| 01 Nov 70 | r07        | Cleveland BrownsCleveland Bro | 10 - 27 | Los Angeles ChargersLos Angeles C |
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| 08 Nov 70 | r08        | Las Vegas RaidersLas Vegas Rai | 23 - 20 | Cleveland BrownsCleveland Bro |
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| 15 Nov 70 | r09        | Cincinnati BengalsCincinnati Be | 14 - 10 | Cleveland BrownsCleveland Bro |
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| 22 Nov 70 | r10        | Cleveland BrownsCleveland Bro | 28 - 14 | Tennessee TitansTennessee Tit |
| 29 Nov 70 | r10        | Pittsburgh SteelersPittsburgh St | 28 - 9 | Cleveland BrownsCleveland Bro |
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| 08 Dec 70 | r12        | Tennessee TitansTennessee Tit | 10 - 21 | Cleveland BrownsCleveland Bro |
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| 12 Dec 70 | r13        | Cleveland BrownsCleveland Bro | 2 - 6 | Dallas CowboysDallas Cowboy |
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| 20 Dec 70 | r14        | Denver BroncosDenver Bronco | 13 - 27 | Cleveland BrownsCleveland Bro |