Major League Soccer star Alan Pulido saw red during a Leagues Cup game for headbutting his rival.
The Sporting Kansas City striker was shown a straight red in the 30th minute of the clash against FC Cincinnati after losing his cool.
Pulido became tangled with Yerson Mosquera, who is on loan from Premier League club Wolverhampton Wanderers, as they tussled for the ball.
Mosquera, frustrated after being brought down by Pulido's challenge, pushed his opponent on the back.
But Pulido bizarrely reacted in an overly aggressive fashion, headbutting Mosquera in the face.