Scroll down and click through the pages to see Jack Ross’ men – including Lyndedn Gooch, George Honeyman, Will Grigg, Alim Ozturk and Chris Maguire – get pre-season training underway.
Sunderland play Oxford at home in the first game of the new League One season on August 3 at the Stadium of Light
9. Luke O'Nien and Jack Ross
Could the 24-year-old be set for a stint in midfield this season? Photo: JPIMedia
10. A big season ahead?
Charlie Wyke will need to do more this season if Sunderland are to gain promotion Photo: JPIMedia
11. Jack Ross in thought
He narrowly missed out on promotion with Sunderland last campaign Photo: JPIMedia
12. Duncan Watmore stands alone
If Sunderland can keep Watmore fit, he could be a real asset in League One Photo: JPIMedia