The NFL is flexing Week 15's Browns-Giants game to Sunday Night Football at the expense of 49ers-Cowboys
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Seahawks' Week 17 Game vs. 49ers Flexed To Prime Time
As deadline nears, will NFL dare flex out Cowboys-49ers game in Week 15?
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49ers-Cowboys flexed out of Sunday Night Football, replaced with Browns-Giants
49ers vs Cowboys flexed out of 'SNF,' replaced by Browns vs Giants - Sports Illustrated
Dec. 20 Cowboys-49ers Game Flexed To Noon
Miami Dolphins could get a flexed Saturday game in week 18