County head for Greenock with a three-point lead over Ayr United at the top of the Ladbrokes Championship while Jonatan Johansson’s men are a point outside the play-offs.
Morton won 2-1 at Cappielow when the sides met in August but the Staggies notched up a 5-0 victory in Dingwall at the end of October.
Download the new SPFL app now for access to all the latest Scottish football news, social media updates and video content, all in one place. Available for free from the App Store and Android stores and also HERE.