Premier Sports Cup defeat at Dens Park. The footage shows Griffiths - on loan from Celtic - kicking the blue smoke canister into the travelling support in the Dark Blues 2-0 defeat to the cup holders.
The incident is almost certainly to be reviewed by the Hampden beaks and Griffiths could face punishment. In the video clip shared on social media, Griffiths can be seen walking over to the pyrotechnic which was thrown onto the pitch and launching it back into the punters.It was for those travelling fans that delighted St Johnstone boss Callum Davidson dedicated his team’s win.They lifted both domestic knockout trophies last season but fans missed out on a big day at Hampden due to Covid restrictions.
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