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John Harbaugh and the Giants hit the ground running in Week 1 against the NFC East rival Cowboys on “Sunday Night Football.”

Big Blue, who are 2.5-point underdogs, split their meetings against Dallas last year, both of which ended in high-scoring affairs.

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What our Post expert thinks about Giants vs. Cowboys

Dak Prescott is 14-3 SU against the Giants in his career dating back to 2016.

On the other hand, Harbaugh is 56-38-3 as an underdog and 12-6 in season openers ATS in his head coaching career since 2008.

Jaxson Dart has full health around him with Malik Nabers and Cam Skattebo expected to power the offense. But Dallas’ offense is bound to post gaudy numbers again in 2026, so this could reach high digits again.

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Why Trust New York Post Betting

Sean Treppedi handicaps the NFL, NHL, MLB and college football for the New York Post. He primarily focuses on picks that reflect market value while tracking trends to mitigate risk.