Celtic have proved capable in the Champions League this season and a pair of former stars believe all hope is not lost.
Palma tipped to shine He's been a breath of fresh air since joining the Hoops - and Luis Palma is looking to fill the gap Jota replacement for Brendan Rodgers. "I thought Celtic were unfortunate only to get a draw in the first match after leading twice. It was a very difficult game for Atletico and I felt it was a very even match. Celtic play at a very high level. In football, anything can happen. In 2012, we were beating Barcelona in the Nou Camp thanks to a goal from Georgios Samaras. Andres Iniesta equalised and then Jordi Alba won it for them in injury time.
And the Scot will know better than anybody that chances don't come often against the big boys at the continental table - and he's urged the current crop of Hoops stars to make sure they take their chances to land another upset.