The Brighton loanee has been in fine form since moving to Glasgow this season and he is currently the club’s top goalscorer ahead of captain James Tavernier.
But Clement will now have to solve a squad issue with the possibility of Sima missing five games, as the tournament runs from January 13 to February 11.
That means he could miss matches against Dumbarton in the Scottish Cup and also Hibs, St Mirren, Livingston and Aberdeen in the Scottish Premiership.
More to follow.
