Derby day in Glasgow's west endpublished at 12:02 Greenwich Mean Time 12 March 2016
There has been a lot of Glasgow derby talk since Celtic and Rangers were drawn together in the Scottish Cup semi-finals and today we have another as the Premiership leaders make the short trip to Firhill.
Celtic cannot afford any slip-ups at Partick Thistle, with Aberdeen hot on their heels.
The Dons, one point behind, are at home to Kilmarnock later on, while Dundee host Hearts and Inverness CT welcome Hamilton to the Highlands.