Crossword clues for NFL periods 4 letters:QTRSNFL periodsOTS10-minute NFL periods, if they last that longOTSNFL periods forced by tiesOTSNail-biting NFL periodsOTSBonus NFL periodsOTSExtra NBA or NFL periodsOTSNFL periods after fourth quartersOTSDecisive NFL periodsOTSExtra NFL periodsQTRNFL periodOTSTense NFL periodsOTSNFL fifth periodsOTSNFL tiebreaker periodsOTSNFL tiebreaking periodsOTSNFL extra periodsOTSNFL's extra periodsOTSExtra periods, in the NFLOVERTIMEExtra period in the NFL