UPDATE: The Bengals beat the Broncos, so the Patriots regular season finale will remain a 1pm start.

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BOSTON (CBS) --  Hold off cementing your plans for the Patriots' regular season finale against the Buffalo Bills.

Sunday's game at Gillette, scheduled for a 1pm kickoff, could be pushed back a few hours.

If the Denver Broncos beat the Cincinnati Bengals on Monday night, Sunday's Patriots-Bills game will move to 4:25pm. If the Broncos lose, securing the top seed in the AFC for the Patriots, Pats-Bills will remain a 1pm start.

The Patriots are 12-3 on the season, with the Broncos currently 11-3. New England owns the tiebreaker over Denver because of their 43-21 win over the Broncos in Week 9.

Tune in to Sunday's Patriots-Bills game on 98.5 The Sports Hub and WBZ-TV -- the flagship stations of the New England Patriots.

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