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Star WR Antonio Brown throws a fit on the sidelines after being left wide open

Poor cooler.

Pittsburgh Steelers wide receiver Antonio Brown is having a bad time during Sunday's game against the Baltimore Ravens.

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Brown was left wide open during a passing play in which quarterback Ben Roethlisberger instead overthrew running back LeVeon Bell on a short route. Following the play, the Pro Bowl receiver took out his frustration on a Gatorade cooler.

That... doesn't seem like an appropriate response at all.

Brown has been limited to three receptions for 26 yards through two quarters. Pittsburgh leads Baltimore 19-0 at halftime.