The Kansas City Chiefs and Detroit Lions ended in unsettling fashion on Sunday Night Football. Brian Branch of the Lions engaged in a postgame brawl with JuJu Smith-Schuster — which may have given the wide receiver an NFL injury .

Branch walked past a dap attempt from Patrick Mahomes . The safety then threw his right hand at Smith-Schuster, leading to the all-out brawl. Expand Tweet

But that scuffle, again, left the Chiefs wide receiver leaving in pain. He's visibly grabbing his nose — leaving fans wondering if Branch broke it.

Meanwhile, a viral photo from the Associated Press made its rounds on the social media website X, formerly Twitter. The pic shows Smith-Schuster in agony on the ground.

The postgame fight sparked multiple reactions online.

Brian Branch ripped for rol

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