Aqib Talib started a fight. The NFL football-watching world expressed its anger via social media. Almost everybody who saw Titans wide receiver Harry Douglas' hit on Broncos cornerback Chris Harris Jr. on Sunday called it a dirty play.
Former NFL vice president of officiating and current FOX Sports NFL rules analyst Mike Pereira isn't so sure.
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Douglas' block technically was legal, and he was not flagged. But does legality negate potentially malicious intent?
Watch Pereira explain his reasoning.
Some people thought this was a dirty block, I didn't.