21 Nov Messi fit
Lionel Messi looks set to face Celtic on Wednesday after overcoming a sickness bug.
Messi missed Barca’s goalless home draw against Malaga on Saturday through illness but was back in training on Monday.
Barca fly out on Tuesday for Glasgow ahead of their Champions League clash.
In their previous encounter on match day one, Luis Enrique’s side inflicted Celtic’s heaviest ever European defeat in a 7-0 rout at the Camp Nou with Messi scoring a hat-trick on the night.
Celtic need a victory against the Spanish giants to maintain any hope of European football after Christmas, with two draws and two defeats so far in the campaign.