Celtic's current depth chart: Who starts in each position if everyone is fit?
Celtic have enjoyed an impressive start to the season, even with that black mark of the Champions League qualifying second leg, remaining unbeaten in the Premiership so far.
The Bhoys have some solid options after a 10-man recruitment drive over the summer, but what does their current depth chart look like? Here we take a look, and keep in mind that some players will be included more than once due to their ability to play more than one position.
Goalkeeper
Viljami Sinisalo, Sam Johnstone, Ross Doohan
Sinisalo currently leads the way after a very solid start to the season, but O'Neill has said he is open to competition from loan signing Sam Johnstone.
Left-back
Kieran Tierney, Liam Scales, Landon Emenalo
Centre-back
Cameron Carter-Vickers, Auston Trusty, Liam Scales, Dane Murray
Right-back
Alistair Johnston, Colby Donovan, Jordan Lotomba, Anthony Ralston
Centre-midfield
Callum McGregor, Mika Baur, Alex Oxlade-Chamberlain, Oliver Sorensen, Joel van den Berg, Luke McCowan
Attacking midfield
Benjamin Nygren, Joel van den Berg, Mika Baur
Right-wing
Haissem Hassan, Camilo Duran, Yang Hyun-jun, James Forrest
Left-wing
Yang Hyun-jun, Jota, Sebastian Tounekti
Center-forward
Kasper Hogh, Camilo Duran, Callum Osman, Shim Mheuka