- Scottish Premiership updates from the 12.30pm BST kick-off
- Ewan Murray: Celtic begin their quest for perfect 10
- And you can email Will or tweet @Will_Unwin
14 mins: A nice move from Rangers sees Jack play the ball into Barisic down the left for the defender to cross to Aribo but he slips after his first touch, meaning he can only get a mediocre shot away from a horizontal position.
12 mins: If the opening stages of this game have taught us anything, it is that Rangers are considerably better at football than Aberdeen. To be honest, I knew this beforehand. It looks like a training game of attack v defence and will continue like this for the rest of the match.