CELTIC are reportedly close to signing Benji Siegrist from Dundee United. 

The ex-Arabs No.1 is a free agent after leaving Tannadice at the end of his contract. 

It has been reported for a few weeks that the 30-year-old was on the summer wish list of Ange Postecoglou. 

And according to the Scottish Sun, the Australian boss has his man. 

They say that they have won the race to sign Siegrist and that he will be added to Celtic's ranks for next season. 

The Swiss keeper will provide competition to Joe Hart for the No.1 spot, joining Scott Bain as back-up.

Siegrist spent four years at Tannadice, putting in several stunning performances during his time there.

Preston and Ipswich were keen on signing the goalie, but Celtic will be his next destination.