Kyle Lafferty struck the winner as Kilmarnock moved one point behind Scottish Championship leaders Arbroath with a 1-0 victory over third-placed Inverness.
The Northern Ireland international netted his first goal since returning to Killie to continue new boss Derek McInnes’ unbeaten start in the league.
Lafferty struck in the ninth minute, converting Dan MacKay’s cross.
Lafferty and Jack Sanders both went close for Killie before substitute Euan Murray had a goal disallowed early in the second half for handball.
Inverness goalkeeper Mark Ridgers produced a good save to deny Rory McKenzie from distance late on.
Subscribe or register today to discover more from DonegalLive.ie
Buy the e-paper of the Donegal Democrat, Donegal People's Press, Donegal Post and Inish Times here for instant access to Donegal's premier news titles.
Keep up with the latest news from Donegal with our daily newsletter featuring the most important stories of the day delivered to your inbox every evening at 5pm.