Celtic are back in action on Wednesday night when they face Dundee United at home. The Bhoys are dealing with a relentless schedule currently, but it's not going to let up until the start of the international break, which comes after next weekend.
Dundee Utd are in good form, winning three of their last four games, and they should provide a good test for the likely tired Bhoys on Wednesday night. Here we take a look at three players who have a point to prove in the game.
Cameron Carter-Vickers
Carter-Vickers came back from injury in the form of an unplanned substitute appearance over the weekend, going on to make a key intervention on the goal-line.
Before his injury, the centre-back came in for criticism aplenty after making some choice comments after the most recent Rangers game, and he needs to put all of that behind him.
Carter-Vickers has been Celtic's best centre-back this season, and coming back from injury, with Dane Murray doing well in his absence and Liam Scales in good form, he needs to remind everyone of that.
Sam Johnstone
Johnstone has been starting for the last couple of games, and O'Neill says he will continue to start due to wanting to see what both of his keepers can offer over an extended stretch.
But the veteran keeper has not fully convinced. He has been a solid enough goalkeeper, but his distribution has really been lacking. Viljami Sinisalo does very well in that department and Johnstone needs to prove he can if he wants to stake a genuine claim for the number one spot.
His distribution was poor again over the weekend and, fine, blame the weather, but if it's not better on Wednesday night, the excuses will have run out.
Haissem Hassan
Haissem Hassan has shown some real flashes, but he often finds himself out of the starting XI, usually because O'Neill is trying to shoehorn Kasper Hogh into the team, which means the Dane starting centrally, Camilo DurĂ¡n playing on the right and Hassan out of the team.
Hassan needs to start showing that he is undroppable, that he cannot be shifted out of the team anymore, and he is likely to get the opportunity to start on Wednesday night, with Hogh surely set for a game on the bench.
Part of Hassan convincing means putting in more of a shift defensively, and that's something he can do if he is willing to put in the extra yards.
