But how do the Teessiders compare to their league rivals when it comes to goals leaked in the final 15 minutes. We take a closer look at how each Championship club has fared this season – scroll down and flick through our picture gallery to find out:
21. Bristol City
Goals conceded in the last 15 minutes of matches: 16 Photo: George Wood
22. Wigan Athletic
Goals conceded in the last 15 minutes of matches: 16 Photo: Nathan Stirk
23. Hull City
Goals conceded in the last 15 minutes of matches: 17 Photo: Lewis Storey
24. Luton Town
Goals conceded in the last 15 minutes of matches: 17 Photo: Laurence Griffiths