ScotRail has issued a travel warning ahead of the Celtic and Rangers clash this weekend.

The transport operator is warning customers that trains on Saturday, December 30 will be especially busy due to the Glasgow derby.

It comes as a big rugby match sees Edinburgh take on Glasgow Warriors at Murrayfield on the same day too. 

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On its social media  X account, ScotRail wrote: "Please remember that services will be busy due to the football and rugby matches below.

"We're using every carriage that we can but please check your journey before heading out, buy before your board, and follow all staff instructions."

For more information, click HERE