Here's a look at where Middlesbrough rank among every other Championship club, in terms of the percentage of playing squad they could lose this summer, ranked from lowest to highest.
9. 16. Cardiff City
Players contracted beyond June 30th: 18. Loans expiring: 3. Contracts expiring: 5. Overall percentage who could leave: 31%. (Photo by Stu Forster/Getty Images) | Getty Images Photo: Stu Forster
10. 15. Blackburn Rovers
Players contracted beyond June 30th: 16. Loans expiring: 2. Contracts expiring: 7. Overall percentage who could leave: 36%. (Photo by Morgan Harlow/Getty Images) | Getty Images Photo: Morgan Harlow
11. 14. Reading
Players contracted beyond June 30th: 18. Loans expiring: 5. Contracts expiring: 6. Overall percentage who could leave: 38%. (Photo by Luke Walker/Getty Images) | Getty Images Photo: Luke Walker
12. 13. QPR
Players contracted beyond June 30th: 15. Loans expiring: 4. Contracts expiring: 5. Overall percentage who could leave: 38%. (Photo by Andrew Redington/Getty Images) | Getty Images Photo: Andrew Redington