Aberdeen and Kilmarnock have headed into half time level following a goalless first half at Rugby Park in the Scottish Premiership.
Ryan Jack had the first good chance of the match, but his strike bounced back off the crossbar as he tried to put the visitors ahead.
Kris Boyd applied pressure for the hosts, but Jamie Langfield remained sharp in the Aberdeen goal to keep his efforts out.
Michael Hector came close to breaking the deadlock in injury time, but Craig Samson just managed to hold on in the Kilmarnock goal.
