The great and the most dirty tackles from the world of football.
Sergio Aguero on David Luiz
Sergio Aguero faces a wait as the FA ask ref Chris Foy to look again at this lunge on Chelsea's David Luiz.
Chelsea vs Manchester City
Callum McManaman on Massadio Haidara
Haidara is carried off on a stretcher after this tackle from McManaman. The FA is set to take retrospective action as the referee failed to see it.
Wigan vs Newcastle
Valentin Eysseric on Jeremy Clement
Valentin Eysseric is sent off and subsequently banned for 11 matches after breaking Clement's ankle with this tackle.
St. Etienne vs Nice
Diego Braghieri on Ronaldinho
Ronaldinho suffers a rash two-footed tackle by Diego Braghieri of Argentinian club Arsenal
Atletico Mineiro vs Arsenal
Ryan Shawcross on Laurent Koscielny
Laurent Koscielny and Ryan Shawcross contest a fifty-fifty tackle, with Shawcross missing the ball and catching Koscielny.
Arsenal vs Stoke