CELTIC fans have mobbed Glasgow city centre to celebrate winning the Scottish Premiership title.

Supporters descended on the Merchant City in high spirits after watching their side lift the top-flight trophy at Celtic Park this afternoon.

Ange Postecoglou's side claimed a huge 6-0 win over Motherwell to get the party started before celebrations inside the stadium after the trophy presentation.

And fans are now partying in Glasgow by flooding the streets kitted out in Celtic shirts with green smoke bombs let off and flags waved in the huge crowds.

It comes after Ange Postecoglou thrilled supporters with a speech during the celebrations at Celtic Park.

The boss began by sending the support wild with just one word; "Champions".

He continued: "I've got a group of players who have been unbelievable; Champions of Scotland, and well deserved.

"And for you (the fans) the best in the planet, unbelievable.

"You've embraced me, you've embraced my family, you've embraced this jumper!

"And I want everyone to enjoy today.

"Enjoy the summer and we will come back bigger, better, because we never stop!"