Chris Sutton says the jury is still out on the pairing of Ajer and Hendry but they did well in the second half to shut out Rosenborg.
The BT pundit watched The Bhoys negotiate their way to the next round of Champions League qualifiers by playing the more dull side of the game.
Celtic didn’t threaten much but they didn’t look in too much trouble at the other end.
Sutton believes there’s room for improvement.
https://twitter.com/chris_sutton73/status/1024756744805867529?s=21