Leigh Griffiths is again absent from the Celtic squad for the Betfred Cup quarter-final against Alloa.
Griffiths has missed several games with hamstring and calf injuries and is stepping up his rehabilitation this week.
Brendan Rodgers could make changes for the visit of the Ladbrokes League One leaders with Jozo Simunovic in line for his first start of the season following a long-term knee injury.
Provisional squad: De Vries, Gamboa, Lustig, Tierney, Sviatchenko, Simunovic, Ambrose, Toure, O'Connell, Brown, Bitton, Armstrong, Sinclair, Forrest, Roberts, Dembele, Ciftci, Izaguirre, Christie, Rogic, McGregor, Henderson, McCart, Ralston, Gordon.
Source: PA-WIRE
