Derek McInnes has been hit with a notice of complaint following Aberdeen's 3-0 defeat to Celtic.
The Dons boss was sent off after angrily responding to sectarian songs being chanted at him from Celtic supporters.
And now he's been hit with a notice of complaint and has until Thursday April 25 to respond, with a date for his tribunal set for May 3.
McInnes admitted he was wrong to react to the chants of 'sad orange b******' during the 3-0 defeat at Hampden last Sunday.
His assistant Tony Docherty was also sent off for an incident at half time and he has accepted an offer of a one-match touchline ban.
After the game, McInnes said: “I shouldn’t react, I should be better than that.
“I let it go the first time. I didn’t the second time, but it’ll be interesting to see if everyone gets punished for me.
“I’ve heard the song hundreds of times sung at me and I haven’t reacted. I think the frustration of the game has played a part in that.
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“The fourth official deemed my reaction a red card offence. If it is it is, I’ll take my punishment.
“The role of the fourth official sometimes is to give you a warning, a chance to let Craig Thomson know what I reacted to. But it fell on deaf ears.
“I don’t want to say anymore, it’s up to everyone else to say their bit.
“It’ll be in the delegates report, which is refreshing as it’s not always in their report when they hear sectarian singing."
