Kieran Tierney was on a gaming stream on Tuesday evening playing Warzone and Celtic fans tuning in got a kick out of the Arsenal players choice of song.
During the stream, the former Hoops player was heard singing the Ronny Deila song as he played the game.
Kieran Tierney singing the Ronny Deila song is things you love to see pic.twitter.com/cIZAv8DOfT— Matthew (@matthewd67) April 27, 2021
The Celtic invincible is still a massive Celtic supporter and has claimed once his career is over he’ll likely go back to following the club home and away.
Ronny Deila was the man who gave Kieran his start at Celtic and sent him on a path to becoming the biggest sale in Celtic and Scottish football history.
Fans still like to keep in touch with how Kieran is doing down south.
He is a firm fan favourite at Arsenal and before his latest injury was touted as one of the best left backs in the league.
Kieran knows the whole Celtic song book so it’s no surprise he’s singing them randomly during his day.