Barcelona have won 14 and lost none of their last 17 Champions League games at the Nou Camp.
Barcelona have won four and lost none of their last seven European games against Scottish opponents.
Barca have won four and lost just one of the eight European matches they have played against Celtic.
Celtic have failed to score in four of their last five European games against Spanish opponents, including the last three in Spain.
The Scottish champions have failed to score in nine of their last 13 European matches in Spain, netting just once in each of the other three games.
Lionel Messi has scored (53) or assisted (17) 70 goals in 70 Champions League appearances.
Barcelona have lost just one of their last 20 Champions League games (W15 D4 L1).
Scott Brown has committed more fouls than any other player in the Champions League (8).
Barcelona have the best passing accuracy in the opposition half (92%) while Celtic have the lowest completion rate (65%).
53% of Celtic’s attempts at goal have come from set plays, the highest proportion in the Champions League.