Middlesbrough were unable to achieve promotion at the first time of asking, so changes are likely.
Tony Pulis’ side lost 1-0 on aggregate to Aston Villa in the play-off semi-finals, so they face another season in the Championship. Garry Monk was manager last summer and he spent heavily, but his style differs from Pulis, so more changes in the squad are likely as he brings in the players he needs.
They also have to be wary of star players leaving because another season away from the Premier League could convince them to move on if offers come in for their services.
Here are four players that are likely to be gone by next season…
Learn players name on next page