CELTIC have shared an image of actor Robert Downey Jr in their famous Hoops on social media ahead of the release of the new Avengers movie.

Avengers: Infinity War is out in UK cinemas today and the Parkhead club celebrated with the non football tweet.

Celtic said: "Celts Assemble.

"Our favourite Avengers superhero is Iron Man! Who's yours? #InfinityWar."

The post was liked and shared by thousands of Celtic fans.

Many even shared images of other celebrities in he famous Hoops including actor Gerard Butler.

Some of the filming for the new Avengers movie took place in Scotland with shots in Edinburgh, Glasgow and the Scottish Highlands.

The new film stars Robert Downey Jr as Iron Man, Chris Hemsworth as Thor, Mark Ruffalo as Hulk and Benedict Cumberbatch as Dr Strange.