Celtic fans marked the 67th minute of the clash with St Johnstone by unveiling a stunning tribute to Bertie Auld.
The fans let off pyrotechnics and produced a huge image of the Lisbon Lion in the stand.
The Hoops went in front with a goal from James Forrest a few minutes later.
It followed tributes before the game when each Hoops player came out with the number 10 on their strips.
The fans meanwhile created a huge TIFO display bearing the simple message “Bertie”
Auld was a fabled figure at the club after being part of the legendary team that lifted the European Cup in Lisbon after defeating Inter Milan in 1967.
Auld passed away last week after suffering from dementia. He was 83 years old.
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