D'oh! Man Utd new-boy Radamel Falcao hilariously trolls Arsenal star Mesut Ozil

MANCHESTER UNITED striker Radamel Falcao has already offered a withering put down of a Premier League rival.

THE EYES HAVE IT: Radamel Falcao has compared Mesut Ozil's looks to characters in The Simpsons

The transfer deadline day loan signing from Monaco had a cheeky pop at Mesut Ozil in 2011 noting his resemblance to the characters of long-running television show The Simpsons.

On 14 March 2011, Falcao took to Twitter writing: "Ozil has eyes like The Simpsons".

At the time of the tweet the Colombian was playing for Portuguese club Porto but he faced off with former Real Madrid star Ozil during his time at city rivals Atletico.

However, there has never been a falling-out between the pair.

Falcao made his debut for United yesterday coming on as a substitute in the second half of the 4-0 victory against QPR.