MK Dons striker Sam Baldock will face a late fitness test ahead of the visit of Carlisle.
Baldock was nominated for player of the month for March after he scored five goals in five games but turned his ankle after scoring in the 3-2 defeat at Southampton last weekend and came off.
Central defender Gary MacKenzie also scored in that game but is out with an ankle injury of his own.
On-loan QPR forward Angelo Balanta is fit after being sidelined since November with an ankle injury and is pushing for a starting place.
Fellow loanee Keanu Marsh-Brown has returned to fitness following a groin injury but is likely to have to settle for a place on the bench.