Keeper Goes Ninja
This rather nasty interaction comes from a recent BH U-19 Cup game in Brazil, between the developmental squads for Vasco da Gama and Sport Recife.
A slight shoving match broke out after a Recife player accused a Vasco player of flopping. Recife keeper Gustavo responded by completely losing his shit and dropkicking Vasco's Elivelton in the back of the head.
Thankfully, Recife management doesn't tolerate this shit. Gustavo was cut before he left the stadium, and Brazil's military police — who are basically the scaries cops in the world — are investigating the incident.
(Via Dirty Tackle)