To celebrate we're taking a look back at the first ten goals scored by Griff - which includes the striker's first hat-trick as a Celt.
Partick Thistle v Celtic 2nd half
Replay of the second half.
Partick Thistle v Celtic 1st half
Replay of the first half.
1 on 1: Tommy McIntyre
We catch up with Tommy ahead of the start of the Reserve League season tomorrow and he tells us more about what it takes to break through at Celtic.
1 on 1: Leigh Griffiths
"The quicker I can get to 100 goals, the quicker I can move forward. It's just about taking the chances."
Media Focus: Chris Davies
“Partick have some good players, they have a good coach and it’s a difficult place to go away from home. We’re not going to have any complacency there. We have to go, be fully focused and do a job."
Inside LXT
Daniel Arzani joins the Bhoys for his first training session as a Celt ahead of the League Cup opener against Partick Thistle.
Exclusive: Daniel Arzani
We talk to Daniel in his first interview as a Celt.
Teammates with Jack Hendry
Jack gets his revenge as the defender has his say on the Bhoys in this week's 'Teammates'.
How we won the 2017/18 League Cup
Every goal from the Celts' League Cup campaign last season - the first trophy secured on the way to the Double Treble.
Future Celts: Annan Athletic v Celtic
All the action from the young Celts' Irn Bru Cup match.
UCL Highlights: AEK Athens v Celtic
Key moments from the second leg of the UCL qualifier in Athens.
