The Scottish Senior Football Referees' Association have reportedly called for the SFA to take action against Celtic after a banner was unveiled slamming linesman Douglas Ross.
The Scottish Conservatives leaders was the subject of a banner which read "VAR DECISION: DOUGLAS ROSS IS A C***" as he ran the line during the first half of the 5-1 Scottish Cup win for Ange Postescoglou's side and footage went viral on social media appearing to show the politician glancing in the direction of it as St Mirren keeper Trevor Carson went to take a goal-kick.
Viaplay Sports commentator Rory Hamilton made an on-air apology when the banner appeared on screen, but representatives for Scottish referees have reportedly called the Hampden chiefs to take action.
The Daily Mail report that the association, which represents officials have made representations to the SFA's compliance officer over the issue.
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