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When Scott Brown scored the winning goal in Sunday’s clash with Kilmarnock, the Hoops faithful spilled onto the Rugby Park pitch, overcome with jubilation.
However, that wasn’t to be the only thing the away end were charged with.
Accused of sectarian chanting towards former Rangers striker Kris Boyd, the 35-year-old was also struck with a coin thrown from the Celtic end.
Images circulated online also revealed to the extent to which the Bhoys fans damaged the seats in the stand which they were situated.
It seems as though Celtic chiefs were not entirely impressed with the travelling support’s conduct, with Killie director Billy Bowie claiming Celtic’s top brass expressed regret after the final whistle.

Quoted by the Daily Record, Bowie said:
The Celtic directors apologised after the game.
They were embarrassed by what happened with their fans and they did apologise to me personally.
I don’t doubt for a minute that Celtic will be taking action against those responsible.