The Black Cats have been hard at work at the Academy of Light ahead of the game, which comes a week before their League One opener against Bristol Rovers.
Scroll down and click through the pages to see our behind the scenes pictures, via Frank Reid, from Sunderland training:
1. Charlie Wyke gets ready for a gruelling session
But will he start against Hull City on Saturday? Photo: Frank Reid
2. Great to see this man back!
He's already made a big impact on Sunderland's backline during pre-season. Here's hoping that continues... Photo: Frank Reid
3. All smiles from Max Power
Spirits are high at the Academy of Light as the new season approaches Photo: Frank Reid
4. The Sunderland skipper is in the building
Leadbitter will have a key role to play this season - both on and off the field. Photo: Frank Reid
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