With a mixture of players on short-term and long-term deals at the Stadium of Light, we take a look at when each player is set to see their current contract with the Black Cats expire. However, it’s worth noting that there may be clauses in these deals which are not made public - and could see the lengths extended. Scroll down and click through the pages to see when every players’ contract is currently set to expire:
1. Jon McLaughlin
Contract expires: 2020. Sunderland are currently in talks over extending the stopper's current contract. Photo: FRANK REID
2. Conor McLaughlin
Contract expires: 2021. The full-back signed a two-year deal when he joined the Black Cats this summer. Photo: FRANK REID
3. Joel Lynch
Contract expires: 2020. Lynch, who joined the Black Cats in the summer, was handed an initial one-year deal on Wearside. Photo: Frank Reid
4. Jordan Willis
Contract expires: 2021. Highly-coveted this summer, Willis was lured to Sunderland on a two-year deal after leaving Coventry City. Photo: FRANK REID