| 11 Sep 66 | r01        | Pittsburgh SteelersPittsburgh St | 34 - 34 | New York GiantsNew York Gian |
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| 18 Sep 66 | r02        | Dallas CowboysDallas Cowboy | 52 - 7 | New York GiantsNew York Gian |
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| 25 Sep 66 | r03        | Philadelphia EaglesPhiladelphia | 35 - 17 | New York GiantsNew York Gian |
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| 02 Oct 66 | r04        | New York GiantsNew York Gian | 7 - 28 | Cleveland BrownsCleveland Bro |
| |
| 09 Oct 66 | r05        | Arizona CardinalsArizona Cardi | 24 - 19 | New York GiantsNew York Gian |
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| 16 Oct 66 | r06        | New York GiantsNew York Gian | 13 - 10 | Washington CommandersWashington Co |
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| 23 Oct 66 | r07        | New York GiantsNew York Gian | 3 - 31 | Philadelphia EaglesPhiladelphia |
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| 06 Nov 66 | r09        | New York GiantsNew York Gian | 17 - 20 | Arizona CardinalsArizona Cardi |
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| 13 Nov 66 | r10        | Los Angeles RamsLos Angeles R | 55 - 14 | New York GiantsNew York Gian |
| 20 Nov 66 | r10        | New York GiantsNew York Gian | 16 - 27 | Atlanta FalconsAtlanta Falco |
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| 27 Nov 66 | r12        | Washington CommandersWashington Co | 72 - 41 | New York GiantsNew York Gian |
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| 04 Dec 66 | r13        | Cleveland BrownsCleveland Bro | 49 - 40 | New York GiantsNew York Gian |
| |
| 11 Dec 66 | r14        | New York GiantsNew York Gian | 28 - 47 | Pittsburgh SteelersPittsburgh St |
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| 18 Dec 66 | r15        | New York GiantsNew York Gian | 7 - 17 | Dallas CowboysDallas Cowboy |