Hello and welcome to LIVE updates of Celtic's Champions League Group B clash with big-spending Paris-Saint Germain. Kylian Mbappe, Neymar and Co are in Glasgow as the French side get their latest campaign to win Europe's most-coveted prize underway. There's no doubt their eye-watering summer investment has raised expectation even further for Unai Emery's team, who will be well aware they need to combat a fervent Parkhead atmosphere if they are to get off to a winning start. Kick off 19.45 BST.