Alexis Sanchez rejects 'unhappy' claims?

Arsenal forward Alexis Sanchez has moved to quash reports suggesting that he is unhappy at the club by posting a picture of himself in a Gunners shirt.

South American publication La Tercera claimed that the 25-year-old felt unsettled in North London after a falling-out with teammate Mesut Ozil.

However, the summer purchase from Barcelona uploaded a snap of himself celebrating a goal for Arsenal on social media site Twitter this afternoon, suggesting that all is well.

Mi primer tweet ! / My first tweet !!! pic.twitter.com/Fo1K5WhE4P

— Alexis Sánchez (@Alexis_Sanchez) October 30, 2014

Sanchez has scored eight goals in 15 appearances for Arsenal since making his £32m move to the Premier League.