W. Collum Full Name William Collum 2023-2024 2023 2022-2023 2021-2022 Finished matches Referee Premiership 15 May 2024 - 6:45 pm ST Mirren 2 2 Heart OF Midlothian Premiership 11 May 2024 - 11:30 am Celtic 2 1 Rangers Premiership 27 Apr 2024 - 2:00 pm Livingston 2 0 Ross County Premiership 13 Apr 2024 - 2:00 pm Motherwell 1 1 Hibernian Premiership 30 Mar 2024 - 3:00 pm Heart OF Midlothian 1 1 Kilmarnock Premiership 16 Mar 2024 - 3:00 pm Motherwell 0 1 Aberdeen UEFA Europa Conference League (World) - 2023 14 Mar 2024 - 5:45 pm Plzen 0 0 Servette FC Premiership 25 Feb 2024 - 12:00 pm Motherwell 1 3 Celtic UEFA Europa Conference League (World) - 2023 15 Feb 2024 - 8:00 pm Maccabi Haifa 1 0 Gent Premiership 3 Feb 2024 - 3:00 pm Hibernian 0 3 ST Mirren Championship (Scotland) - 2023 5 Jan 2024 - 7:45 pm Queen's Park 2 1 Dunfermline Championship (Scotland) - 2023 23 Dec 2023 - 3:00 pm Airdrie United 0 0 Morton Premiership 16 Dec 2023 - 3:00 pm Livingston 0 0 Kilmarnock UEFA Europa League (World) - 2023 14 Dec 2023 - 8:00 pm Sporting CP 3 0 Sturm Graz Premiership 6 Dec 2023 - 8:00 pm Heart OF Midlothian 0 1 Rangers Premiership 3 Dec 2023 - 3:00 pm Hibernian 2 0 Aberdeen Premiership 28 Nov 2023 - 7:45 pm Ross County 1 0 ST Mirren Premiership 12 Nov 2023 - 2:30 pm Celtic 6 0 Aberdeen UEFA Europa League (World) - 2023 9 Nov 2023 - 5:45 pm Rennes 3 1 Panathinaikos Championship (Scotland) - 2023 4 Nov 2023 - 3:00 pm Ayr Utd 2 2 Queen's Park Premiership 28 Oct 2023 - 2:00 pm Livingston 0 2 Dundee Premiership 7 Oct 2023 - 2:00 pm Heart OF Midlothian 2 2 Hibernian Premiership 30 Sep 2023 - 11:30 am Motherwell 1 2 Celtic Premiership 2 Sep 2023 - 2:00 pm ST Johnstone 2 2 Dundee UEFA Europa League (World) - 2023 24 Aug 2023 - 6:30 pm Slovan Bratislava 2 1 Aris Premiership 12 Aug 2023 - 2:00 pm Ross County 2 0 ST Johnstone Premiership 5 Aug 2023 - 4:15 pm Kilmarnock 1 0 Rangers