The introduction of Disco Lights has certainly created a stir, adding a new dimension to the big match atmosphere.
Leipzig brought their biggest ever away support to a European match with Celtic Park now established as one of the top grounds for football fans to visit.
The Nou Camp, San Siro and Bernabeu are all long established among the elite football stadiums but thanks to the Champions League exploits of Celtic a stadium in Glasgow has been added to that list.
Fans of Bayern Munich, Barcelona and Paris Saint Germain have filled the away section over the last two seasons, with the Disco Lights now in action Celtic Park is one of Glasgow’s leading tourist attractions.
If Celtic can win their Europa League tie against Rosenborg the final group match against RB Salzburg will decide whether or not they progress to the knock out phase.
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