BBC Scotland commentator Liam McLeod looks at the sub-plots as Celtic welcome Rangers in the fourth derby of the season.

Hail hail, the Celtic actors are hereFans all over the world are following Celtic’s campaign to retain the league trophy, including famous fans of the Hoops. Pierce Brosnan and Martin Compston are ...

After sealing the club’s first treble on season 2000/01 since the Jock Stein era, Celtic opened up the new season on Flag Day ...