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there are only 2 different colored flags in the NFL.

there's the challenge flag (red)--used by a team's coach when he think a ruling on the field is wrong and wants the refs to review the play

then there's the penalty flag (yellow)--thrown by refs whenever player commits penalty on the play

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โˆ™ 2015-01-05 21:47:02
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Q: How many different colored flags are there in the NFL?
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