SIMON Cox and Timothee Dieng have yet to return to training.

Cox returned from the summer break with injuries in both his calves while Dieng picked up a calf problem on the first day of pre-season training.

And Blues boss Kevin Bond is unsure when the duo will be back.

"Coxy came back with the injuries and he hasn't trained at all yet and Tim hasn't trained since the first day so I'm not sure when they will be ready," said Bond.

"Ideally you want them to have a five week pre-season before starting to play but we will have to have a look at what we're going to do."