It's the final pre-season game ahead of the Champions League campaign and Celtic are back at home.
Celtic Park is the venue for the Hoops clash with Preston North End - with Scott Sinclair returning to the club with his new side for the first time.
Ange Postecoglou could give a first appearance to Liel Abada after he joined but Japanese star Kyogo Furuhashi is still in Japan playing his final game for Vissel Kobe.
Celtic have won two and drawn one of their pre-season games this summer and there's still work to be done ahead of Tuesday night's Champions League opener.
Postecoglou has played mixed teams so far but there's a good chance he goes for his strongest side today ahead of the match.
Here's all you need to know.
When is kick-off?
Celtic are back home this afternoon as they take on Preston in their last pre-season game before their Champions League campaign begins.
Kick-off is at 5.30pm at Celtic Park.
Is it on TV?
Yes. Premier Sports are showing the game live with the programme beginning at 5pm. Former Hoops stars Chris Sutton and John Hartson are involved in the show.
Can it be live streamed?
Yes. Premier Sports subscribers can watch on their online player, while Celtic season ticket holders can also watch on the 'pass to paradise'.
