Alexis Sanchez has played down reports of being unsettled at Arsenal.
La Tercera says Sanchez is annoyed at the lack of support from some of his team-mates at the Emirates.
Sanchez has enjoyed a flying start on the pitch but they say he has been left frustrated off it.
In particular, the distant relationship with Mesut Ozil is reportedly getting him down.
But Sanchez showed no signs of those negative feelings on Facebook this afternoon.
He posted a picture of himself celebrating in an Arsenal shirt to his 3.7m fans with the message: "Mi primer post ! / My first post !!!"
