Match Report & Player Ratings: St. Mirren

Jack gives his ratings, first one of the season!

Celtic scraped to a 1-0 win thanks to a late deflected strike from Luke McCowan.

It wasn't vintage Celtic but the Hoops did enough to open the season with a win.

Tierney showed his class all first half with his first thought to always get his head up and get a ball in the mixer. He set the tempo from the start as he did brilliantly to shimmy away from his…