Borussia Dortmund have won six of their 16 games against Scottish sides, losing four of them - once to Celtic and three times to Rangers. Celtic have only won four of 28 meetings with German sides, losing 19, and have never won away from home.

Celtic have never won a competitive match in Germany but their strong start to the season reflects new confidence

Celtic travel to Borussia Dortmund in the Champions League in search of their first win on German soil at their 15th attempt; Celtic head into the game off the back of a 6-0 league win against St John