Arsenal goalkeeper Mat Ryan has upset Brighton fans while on social media.

Ryan, who is on loan from the Seagulls, recently liked Emiliano Martinez's post on Instagram in which the Aston Villa goalkeeper celebrated his clean sheet against Brighton.

Ryan has since 'unliked' the photo, but due to fans' quick actions, the evidence had been screenshot.

Martinez denied Albion on multiple occasions as the game ended goalless.

Ryan remains contracted to Brighton beyond the end of this season.