Celtic have seen a September fixture against Kilmarnock moved for TV coverage.
The Parkhead side will find a host of their Premiership matches moved to Sundays after crashing out of the Champions League at the hands of Kairat Almaty last night.
They will instead be playing Europa League fixtures on a Thursday night and so, after each European matchday, their domestic fixtures will be moved back a day.
Read more:
-
Where Celtic's Champions League exit to Kairat Almaty ranks among biggest shocks
-
The inferior Europa League prize money Celtic have on offer after UCL failure
However, they have already had a calendar update unrelated to that and before the league phase actually begins.
That's because Sky Sports will televise their trip to Rugby Park and so it has been moved from Saturday September 13 to Sunday September 14.
The clash in Ayrshire will have a 3pm kick-off on that day.