Celtic have received a fine of £8,900 from UEFA after a supporter ran onto the pitch during the Champions League fixture with Paris Saint-Germain.
During the first half of the 5-0 defeat in Glasgow, John Hatton entered the playing area before aiming a kick at PSG star Kylian Mbappe, with stewards eventually taking the invader off the pitch.
Hatton has since been banned from attending matches in Great Britain for four years, but UEFA has decided to act after the Scottish giants were deemed to have broken regulations.
After last week's hearing, the governing body has opted to hand another fine to Celtic, whose supporters have committed a range of offences over the past six years.
PSG have also been punished by UEFA, with the French giants being fined £4,400 after fans broke seats at the game in September.