Steven Pressley has also confirmed Mark Marshall is still out as he recovers from a hamstring injury...
Coventry City manager Steven Pressley has confirmed Nathan Delfouneso and Blair Adams will be doubts for the game against Carlisle.
The on-loan Aston Villa striker didn't come through training on Friday but will train today ahead of the clash against the Cumbrians at Sixfields tomorrow night.
Adams has been struck down by illness so will miss training today and the club will make an assessment on him tomorrow.
Mark Marshall will remain on the sidelines for the game as he continues his recovery from a hamstring injury.
Pressley said: "We're hopeful Nathan will get through training today and get in contention for the game against Carlisle.
"We'll assess his situation closer to the game. Blair will miss training today with illness but we will check him over tomorrow.
"Mark Marshall is still recovering from his injury so he will be out of the game but other than that, we've got a clean bill of health."