Celtic have announced that midfielder Nir Bitton has signed a new deal that will keep him at the Parkhead club until the summer of 2020.
The 24-year-old Israel internationalist joined from FC Ashdod in August 2013 and has made a total of 82 appearances, scoring six goals in the process.
Bitton told the club website: "I have a great relationship with the manager and the backroom staff, who have all been magnificent with me, and a group of team-mates who I respect so highly.
“I am so pleased to commit my long-term future to Celtic and I now look forward to doing everything I can to bring the club and our fans more and more success.”