Saidy Janko has left Celtic for Saint-Etienne in the summer transfer window.

Saidy Janko has taken to Instagram to send a heartfelt message to Celtic fans following his departure from the club.

The 21-year-old has left Scottish Premiership giants Celtic to join French club Saint-Etienne on a four-year contract.

The former Manchester United prospect, who can operate as a right-back or as a right-winger, joined the Glasgow giants in the summer of 2015.

The youngster failed to make an impact at Celtic Park and spent the 2016-17 campaign on loan at Barnsley in England.

Janko has taken to Instagram to send a heartfelt message to Celtic fans following his switch to Saint-Etienne.

Having struggled to make an impact at Celtic, it made sense for the Switzerland Under-21 international to leave Celtic Park on a permanent contract.

Celtic won the Scottish Premiership, the Scottish League Cup and the Scottish Cup quite comfortably without Janko last season.

Saint-Etienne finished eighth in the Ligue 1 table during the 2016-17 campaign.

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