Former Celtic boss Ronny Deila has claimed the Parkhead side have 10 million fans across the globe.
The Norwegian coach is now leading Standard Liege but reflected on his time in the Scottish Premiership, having this week opened up the stress of managing Celtic for two years up until 2016. He stated that the Glasgow cauldron saw him break out in cold sweats and the experience was like sitting an exam 365 days of the year for two solid years. Despite the experience taking its toll, he still has a strong affinity for the Parkhead support.
He revealed the bond with the fans feels like you are part of a "big family". Asked which club have the better fans between Celtic and Standard Liege, Deila said: "Celtic have more supporters. There are ten million fans who support this club. It's almost a religion there. It's a big family and I feel the same at Standard.