Taylor Lewan took exception to Letroy Guion hitting his quarterback.
After the Green Bay Packers defensive tackle jumped offsides and knocked Tennessee Titans quarterback Marcus Mariota to the turf, Lewan shoved Guion.
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The two jawed back and forth, but as an official stepped in to separate the two, Lewan slapped away the hands of the official.
While Guion was flagged for offsides and roughing the passer, Lewan was hit with a personal foul for making contact with an official and ejected.
It was the second time this season Lewan has been ejected, but Jeff Triplette's officiating crew has ejected an NFL-high six players this season.