Bulgarias already in the play offs for the next Euro finals, as they got a spot via the uefa nations league, they could have to play Scotland in the 1st play off game, this place should now be taken off them, plus they should be banned from the qualification groups for the next world cup, nothing else would stop the racism chants, and it would serve as a warning for other countries fans like Serbia, Ukraine, Montenegro and a few others who have all been guilty of similar offences in the past, hopefully this time some proper serious sanctions are handed out and in the process a warning served to all for the future.