Matt Donohue and his assistant not used this weekend Pro Ref said allowing winner was ‘error of judgment’ The video assistant referee officials who allowed Erling Haaland’s winning goal in the Manchester derby on Sunday have been stood down from their responsibilities. Matt Donohue and his assistant, Blake Antrobus, have been told by Pro Ref they have not received appointments for the next round of Premier League fixtures, due to take place next weekend.