Celtic are waiting on the availability of defender Cameron Carter-Vickers after he was substituted at half-time during Wednesday night’s 4-1 win over Hibernian. Carter-Vickers was replaced by Nat Phillips at the interval. Manager Brendan Rodgers confirmed in the aftermath that he had felt a hamstring issue but was taken off as a precaution. Now, the Celtic boss is waiting to see if he fully recovers for the Scottish Premiership trip to Ayrshire on Sunday. Celtic squad news ahead of KilmarnockRodgers told Sky Sports on Friday afternoon when asked about the squad’s status: “They’re in a good pla…