The hamstring injury he sustained will see him miss this Saturdays game against Crystal Palalce and next Tuesdays trip to Wigan. He is already rated as "touch and go" for the visit of Burnley on Saturday week.
Robinson was replaced by Lee Bullock last night and Bullock is most likely to start against Palace. The spare place in the 16 is likely to be filled by Rhys Weston who could be put back into the squad after returning from injury.
More team news will be available on Friday.