To test your knowledge, we’ve picked out nine pictures of former Sunderland players ahead of a new campaign – all you have to do is work out who they are.
To make it harder we’ve pixelated out their faces – scroll down and flick through the pages to have a go:
5. Who is this former Sunderland and Middlesbrough player?
From Wearside to Teesside. Photo: Clive Mason
6. Getting off the team bus
Do you know who this is? Photo: Ian MacNicol
7. Who is trying to stop Fernandinho?
A tough task. Photo: Clive Brunskill
8. One more after this
A picture from this season. Photo: Naomi Baker