Shelbourne boss Pat Fenlon has been fined and banned from the touchline for two eircom League matches.
Fenlon was suspended as a result of a clash with the fourth official during Shels' match against Longford on April 21.
The eircom League Disciplinary Commission suspended Fenlon for two matches, fined him €200 and he was warned as to his future conduct.
Fenlon is likely to be banned from the champions' clashes with Bohemians and a rescheduled clash with Cork City.
Meanwhile City themselves were fined €200 as a result of a bottle-throwing incident in which Drogheda United goalkeeper Dan Connor was struck last month.
Drogheda beat Cork City 1-0.