| 19 Sep 65 | r01        | Washington CommandersWashington Co | 7 - 17 | Cleveland BrownsCleveland Bro |
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| 26 Sep 65 | r02        | Cleveland BrownsCleveland Bro | 13 - 49 | Arizona CardinalsArizona Cardi |
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| 03 Oct 65 | r03        | Philadelphia EaglesPhiladelphia | 17 - 35 | Cleveland BrownsCleveland Bro |
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| 10 Oct 65 | r04        | Cleveland BrownsCleveland Bro | 24 - 19 | Pittsburgh SteelersPittsburgh St |
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| 17 Oct 65 | r05        | Cleveland BrownsCleveland Bro | 23 - 17 | Dallas CowboysDallas Cowboy |
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| 24 Oct 65 | r06        | New York GiantsNew York Gian | 14 - 38 | Cleveland BrownsCleveland Bro |
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| 31 Oct 65 | r07        | Cleveland BrownsCleveland Bro | 17 - 27 | Minnesota VikingsMinnesota Vik |
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| 07 Nov 65 | r08        | Cleveland BrownsCleveland Bro | 38 - 34 | Philadelphia EaglesPhiladelphia |
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| 14 Nov 65 | r09        | Cleveland BrownsCleveland Bro | 34 - 21 | New York GiantsNew York Gian |
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| 21 Nov 65 | r10        | Dallas CowboysDallas Cowboy | 17 - 24 | Cleveland BrownsCleveland Bro |
| 28 Nov 65 | r10        | Pittsburgh SteelersPittsburgh St | 21 - 42 | Cleveland BrownsCleveland Bro |
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| 05 Dec 65 | r12        | Cleveland BrownsCleveland Bro | 24 - 16 | Washington CommandersWashington Co |
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| 12 Dec 65 | r13        | Los Angeles RamsLos Angeles R | 42 - 7 | Cleveland BrownsCleveland Bro |
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| 19 Dec 65 | r14        | Arizona CardinalsArizona Cardi | 24 - 27 | Cleveland BrownsCleveland Bro |
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| 02 Jan 66 | Final        | Green Bay PackersGreen Bay Pac | 23 - 12 | Cleveland BrownsCleveland Bro |