Bjorn leads rain-hit Singapore Open

Denmark's Thomas Bjorn held a one-shot clubhouse lead in the $6 million Barclays Singapore Open Thursday as a thunderstorm halted play with half the field yet to complete the first round. World number one Rory McIlroy, level-par through eight holes, was among 78 players affected by the overnight suspension -- which came after officials said they'd like to change the event's dates because of its notorious weather delays. Bjorn shot a scintillating five-under-par 66 at the demanding, par-71 Sentosa Golf Club to lead England's Simon Khan, Chinnarat Phadungsil of Thailand and Spain's Pablo Martin by a stroke. England's Paul Casey continued his hot run of recent form to lie two off the pace at three-under-par 68, alongside South Korean Major-winner Y.E. Yang and Thai pair Kwanchai Tannin and Chapchai Nirat. But America's Phil Mickelson, sporting bright pink trousers, crashed to a 73 including a double-bogey on the par-three 14th hole, when it took him two shots to get his ball one yard out of thick rough and on to the green. Bjorn carded six birdies against one bogey for his best opening round since February, as the Ryder Cup vice captain seeks his first tournament victory of the year. "It's not the longest golf course in the world so if you can keep it in the fairway, you can produce a score, and I did that very well today. That's only round one, so we'll work from here," he said. The early group played in sauna heat. But after McIlroy, watched by his tennis star girlfriend Caroline Wozniacki, had shot two birdies sandwiched between two bogeys, dark clouds gathered and play was stopped due to the risk of lightning. Players will be back on the course at 7:30am on Friday with organisers hoping to cram one-and-a-half rounds into one day. Italy's Edoardo Molinari hit the best shot so far with a hole in one on the par-three 17th -- but without being awarded the expensive car which was on display by the tee. "I hit a six iron 188 yards. We had a decent view of it -- it pitched just short of the hole and all of a sudden the people behind the green started to scream and clap," Molinari said. "There is a BMW car on the tee there but luckily I read on the noticeboard on Tuesday that it was only for display." Earlier the tournament's promoters admitted they were considering holding the event at a different time of year to prevent storm delays. Last year, it finished on the Monday morning -- even after being cut to three rounds. "Frankly, as far as I'm concerned all bets are off," said Chris Jordan, a senior official with World Sport Group. "Nothing's a given but we will look at dates because seriously, we can't afford to have too much bad luck on one date any more." Organisers are still searching for a title sponsor for next year's edition of the event, sometimes referred to as "Asia's Major", after British bank Barclays declined to renew their current deal. India's Jeev Milkha Singh, who won the Singapore Open in 2008, withdrew from the tournament with a hand injury after shooting six-over-par 77 in his first round.