Willie Collum helps ex-Rangers star to first Champions League goal

Controversial Scottish referee awards a Champions League penalty to Young Boys which is duly dispatched by ex-Rangers striker Cedric Itten.

Celtic and Rangers fans react as Willie Collum is handed Scottish Cup semi-final clash - Daily Record

cedric itten News, Updates & Analysis

Reo Hatate on form to help Celtic to comfortable victory over Aberdeen in Scottish Premiership

Celtic warm up for Old Firm derby with victory against Dundee United

Elie Youan double earns Hibernian comeback draw against derby rivals Hearts

Celtic see off Old Firm rivals Rangers to reach Scottish Cup final - Eurosport

Celtic thrash Aberdeen but mindless fans spoil show - player ratings as star performer would have Strictly judges purring

Scottish Premiership roundup: Murty future in doubt after Rangers defeat, Scottish Premiership

Champions League: Alfredo Morelos an unwanted side-issue as Rangers face crunch game against PSV

Willie Collum - Wikipedia