The Ibrox keeper was clearly upset by something during the game with his anger at the match referee obvious to anyone watching the action on Sky Sports.
One enterprising lip reader has attempted to piece together the conversation although unfortunately he appears to have picked up a few swearies.
Whoever done this deserves a fucking award pic.twitter.com/RU6pmbBF9x
— Jonesy (@robjay81) December 7, 2019
WARNING, VIDEO CLIP INCLUDES SWEARIE WORDS
Beaton started 2019 in the spotlight after his performance in the Ibrox derby match in which Alfredo Morelos led a charmed life.
When the Compliance Officer at the SFA failed to take any retrospective action Celtic issued a statement calling for transparency and an explanation from the match referee.