Celtic and Rangers have learned the officiating team for their next derby on Sunday.
The second stage of the double-header comes at Parkhead in the Premiership, following the champions' crushing defeat to their rivals at Ibrox in the Premier Sports Cup.
Nick Walsh took charge of that one but this time John Beaton will be the man in the middle. His assistant referees will be David McGeachie and Jonathan Bell.
Walsh leads on VAR this time and will be assisted by Grant Irvine.
Beaton was the referee who awarded Celtic a controversial penalty at Motherwell in the second last game of the season, handing them the chance to win the title with any final day victory over Hearts.
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The Scottish FA were forced to stand up for their official after personal abuse and threats led to him requiring police security.
Beaton refereed Hearts for the first time since that at Falkirk last night, and was on the end of stick from their travelling support.
After being second best last weekend, Celtic will need to improve drastically if they are to maintain their 100 per cent start to the season.
A victory would move them eight points clear of Rangers after just seven league games, while McInnes' side can claw it back to just two with a victory.
