Inverness CT and Aberdeen drew 0-0 in their Scottish Premiership game at the Tulloch Caledonian Stadium on Friday night.
Niall Ginn struck the woodwork for the Dons in the first half and Greg Tansey did likewise for Caley Thistle after the break.
The result moves Aberdeen four points clear of Motherwell in second place while Inverness stay fifth in the table, one point behind Dundee United.