
Martin O’Neill has revealed Camilo Duran missed Celtic training through illness ahead of Tuesday’s pre-season friendly against Sporting CP.
The summer signing is now a doubt for the match at the Estádio Algarve, which brings Celtic’s Portugal training camp to an end. The game will be shown live to CelticPlayer subscribers.

However, his preparations were interrupted when he was unable to join Monday’s session.
Speaking to the Daily Record, O’Neill said: “He didn’t train today because he was ill. So we’ll see how he is.”
The manager’s brief update leaves Duran’s involvement against Sporting uncertain.
Celtic will assess how the forward feels before deciding whether he can feature, with O’Neill unlikely to take any unnecessary chances during pre-season.
Supporters had been hoping to get their first look at Duran in a Celtic shirt after the striker joined the squad in Portugal.
The Sporting match would have offered him an early opportunity to build an understanding with his new teammates and get some match sharpness before Celtic return to Scotland.
His absence from training is not believed to be injury-related, but illness could still delay his first appearance for the club.
O’Neill has already revealed Celtic had been looking at Duran since April, showing the move was planned well before the transfer was completed.
The forward will be expected to add another option to Celtic’s attack once he is fully available.

O’Neill has used the Portugal camp to build fitness through a demanding programme which included several double sessions.
Tuesday’s friendly will allow him to assess how the squad have responded to that workload, although it remains unclear whether Duran will be able to play any part.
The Colombian’s condition will now be monitored ahead of the match, with Celtic waiting to see whether he recovers in time for a possible debut.

Calling in sick when your just in the door.Never a good look.Btw He looked totally pissed off in the training video the other day.Be more than happy to be reading too much into this.
Probably the fellas first day back training.
I never had much of a smile on my face, first day back.