Rory McIlroy rues missed chances but still climbs leaderboard in Dubai

Rory McIlroy is four shots off the lead

Rory McIlroy justifiably felt a bogey-free second round of 66 could have been even better as he moved into contention for a third Slync.io Dubai Desert Classic title.

McIlroy, who won his first DP World Tour title at Emirates Golf Club in 2009 and lifted the trophy again in 2015, chipped in for an eagle on the 13th and also made four birdies to finish seven under par, four behind leader Justin Harding.