A week has not gone by when Alexis Sanchez's Arsenal future is not discussed or speculated over.

Ever since the Chile international failed to agree terms on a new contract last season, rumours have been rife about a possible exit.

Sanchez is still tied down to Arsenal, but his deal expires at the end of the current campaign, meaning that he could leave for nothing next summer.

Bayern Munich, Paris Saint-Germain and Manchester City have been among the clubs linked to his signature.

Sanchez played for the first time this season on Sunday when he started against Liverpool at Anfield.

It was a dismal display from Arsene Wenger's men, with no player able to produce a single shot on target.

In the end, the North London outfit lost 4-0 and Sanchez, who is known for his desire and appetite to play every game, was substituted in the 62nd minute.

After the match, the 28-year-old took to social media to upload an image of himself looking disheartened on the pitch.

/BYTlP4SF4nY/?hl=en&taken-by=alexis_officia1

The image, which had no caption, is likely to have been used by Sanchez as a way of expressing his disappointment in the result.

However, reading between the lines, it could also suggest that his unhappiness extends beyond the game at Anfield.

https://video.footballfancast.com/video-2015/after-arsenal.mp4