The rivalry between the San Francisco 49ers and Seattle Seahawks took a new, heated turn Sunday. But for Dre Greenlaw, he delivers a new tense moment following his brief exchange last week with coach Sean Payton of the Denver Broncos. This one involving Sam Darnold and Ernest Jones IV.

Darnold scrambled out of bounds, but took a hit to his shoulder from Greenlaw as he stepped out of bounds. A brawl broke out from there with Greenlaw in the middle.

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But Greenlaw got into the face of a helmet-less Jones and delivered a head butt. That exchange got the linebacker tossed from the game.

This story will be updated.