Rory McIlroy and Collin Morikawa faced an overnight wait to learn whether they had made the cut at the windswept Abu Dhabi Championship, as Scott Jamieson clung to first place.

McIlroy made a vital birdie at the par-five 18th to improve his score to three over, having dropped four shots over the previous five holes.

His opening 72 had been way off the pace, and a 75 in the gusting wind could be considered a better result, nudging the four-time major winner up 15 places to a share of 60th position at Yas Links.

Reigning Open champion Morikawa added a 74 to his opening 73 to sit alongside McIlroy, both men hoping there was no surge coming from those left with holes still to play in the second round.

Play was suspended amid fading light on Friday, after the high winds made scoring treacherously difficult.

Jamieson had opened with a 63 on Thursday, but he had two bogeys and a double in his second round, which he started from the 10th tee. Birdies at 11 and eight kept the 38-year-old Scot just ahead of the field after a 74, with Viktor Hovland, Ian Poulter and James Morrison all one shot back.

Hovland also shot a 74, Poulter impressed with a 72, while Morrison, level par for the day, had four holes of his round to complete as darkness fell.

Former Open champion Shane Lowry was in a group of four on five under, while Denmark's Jeff Winther was the only player to break 70, his round of 69 featuring five birdies and taking him to four under, in a share of ninth.

In the first DP World Tour event of the year, the drastic change in playing conditions provided a stiff test for all, some former Masters winner Danny Willett was among those who struggled.

His 80, after an opening 72, meant the Yorkshireman could be definitely confirmed as missing the cut on eight over. Only four players scored worse.

The top 65 players and ties are assured of playing the final two rounds, with the second round to resume at 07:30 local time on Saturday (03:30 GMT).

Jamieson, the world number 336, said it "certainly wasn't easy" for the players who had enjoyed conditions suitable for low-scoring on the opening day.

"It's so tricky," he said, quoted on the DP World Tour website. "Obviously hitting shots is tricky with all the gusts, but the hardest thing is putting.

"You get over the ball and you feel like you've got to be so tense to stop everything moving, but that's the worst thing you can do when you're trying to putt.

"I holed a lot of really good putts from inside five feet today which kept my score respectable.

"It's a great test from tee to green, if you want to call it a test, at the mercy of whatever gust you might or might not get."

Scott Jamieson holds a one-shot lead from Viktor Hovland after the first round of the Abu Dhabi Championship. 

Jamieson got the first DP World Tour event of the year under way with a brilliant nine-under 63 at the Yas Links course on Thursday.

The Scot was bogey-free through his opening round, hitting the turn in 32 and making another five birdies on the back nine to set the clubhouse target at the DP World Tour's newest venue.

Jamieson started with a birdie and never looked back, fittingly also finishing his excellent round with another gain.

He said in an interview with the DP World Tour: "Eight weeks off from tournament golf, you're always a little bit on edge at the start of the day, but a birdie at the first settled any edge there was and I was just really solid all day.

"One tee shot wasn't very good, but I kind of got lucky and recovered well."

Hovland signed for an eight-under 64 in the opening Rolex Series event of the season, with a bogey five at the 12th the only blemish on the world number seven's card.

The Norwegian had gone out in 31 and finished with a flourish, making three birdies in his final four holes.

World number two Collin Morikawa, winner of the Race to Dubai last year, has work to do following a one-over 73, with Rory McIlroy also having ground to make up at level par.

Thomas Pieters is two shots adrift of Jamieson in third place, while Ian Poulter, Tyrrell Hatton and James Morrison are among a group of five players on six under.

Takumi Kanaya and Victor Perez also started with six-under rounds of 66.

After three long years, the wait for another Ryder Cup ends this week as the United States and Europe take to the fairways and greens of Whistling Straits. 

Europe are the holders but the USA start as favourites for many observers, with home advantage and a formidable-looking team. 

There will be shocks along the way and there will be some expected stars of the show who end up taking a back seat as unlikely heroes emerge. 

Captains Steve Stricker and Padraig Harrington will have their own ideas of who might be best placed to make a telling impression. 

Here, Stats Perform looks at four players who could make a huge impact across the weekend in Wisconsin. 

UNITED STATES: Super Spieth ready to show his teeth

Jordan Spieth has been a resurgent force this year, finishing second at the Open Championship and in a tie for third at the Masters, while at the other two majors he finished a respectable 19th and 30th. 

The American also ended a four-year wait for a victory on the PGA Tour with a sweet win in his home state at the Texas Open in April and is primed to cap a fine year with a strong Ryder Cup. 

Spieth has mentioned in the build-up that he loves the course set-up at Whistling Straits, which he feels provides scoring opportunities on almost every hole. 

The 28-year-old also referenced his previous Ryder Cup success. He has collected eight points from a possible 11 in fourballs/foursomes, a 73 per cent scoring rate. Only Tom Watson, Arnold Palmer and Jack Nicklaus have a better ratio among USA players in the team format. 

UNITED STATES: Nice guy Finau just the man for Stricker's superstars

American teams in the past have been accused of…well…not exactly getting along. Having the ultimate good guy in the team is sure to boost morale and Tony Finau certainly fits that mould. 

But make no mistake, Finau is a guy with real pedigree – even if sometimes he hasn't quite been able to convert that into wins (his triumph at the Northern Trust last month was only his second PGA Tour title and first in five years). 

On his Ryder Cup debut, he was one of few bright notes for Team USA, with Finau winning two of his three matches – including a singles win over the otherwise unflappable Tommy Fleetwood, setting the second-best points ratio (66.7 per cent) in the American team after Justin Thomas (80 per cent, four points out of a possible five). 

Moreover, at the 2015 US PGA Championship, Finau finished 10th having shot four sub-par rounds at Whistling Straits. Finau is the sort of character who can really flourish at a Ryder Cup, particularly with home support behind him. 

EUROPE: Europe eye trophy Rahm raid

Jon Rahm is the man for the big occasion. He is the only player to have secured a top-10 finish at all four majors this year, while he is also Europe's most recent victor at one of the leading events, having won the U.S. Open. 

The world number one's Ryder Cup debut did not go entirely to plan in 2018, as he won only one of his three matches, but that triumph was in a singles match-up with Tiger Woods – only Tiger's second loss in the format. 

Now established at the forefront of the sport, Rahm will expect to be the man to lead Europe to glory with an improved all-round showing, justifying his status as the bookmakers' favourite to be the leading points scorer at Whistling Straits. 

EUROPE: Viktor sounds like a winner

Belgium's Thomas Pieters was the top points scorer five years ago at Hazeltine, scoring four points but ending on the losing side. With Norway's Viktor Hovland relishing his debut on the team, could there be another surprise leader on the points board? 

Hovland played college golf for Oklahoma State and has been a familiar figure on the PGA Tour, so playing in America is second nature. He was low amateur at the Masters and U.S. Open in 2019, won the U.S. Amateur, and has come of age since, jumping to a career-high world ranking of number 10 in August. 

Eight top-10 finishes and just one missed cut since the turn of the year show what he brings, and that level of consistent play is bound to appeal to captain Harrington. 

"I'd like to think I have some fans out there that maybe won't necessarily boo against us," Hovland said this week. "But if they do end up doing that, that's what they're going to do. We're still going to play golf, and if they do end up doing that, that means we're doing something good." 

Louis Oosthuizen and Charl Schwartzel turned in a nine-under 63 in four-ball play to take the lead after the third round of the Zurich Classic of New Orleans. 

The South African duo are 19-under for the tournament and were one of six teams to record a 63, vaulting them past second-round leaders Tony Finau and Cameron Champ by a stroke. 

Australians Marc Leishman and Cameron Smith also shot nine-under and are tied for second with the American pair. 

The top of the leaderboard at TPC Louisiana is crowded, with Bubba Watson and Scottie Scheffler sitting two shots back along with first-round leaders Viktor Hovland and Kris Ventura. 

The tournament, which switched to a team event in 2017, features four-ball in the first and third rounds and foursomes in the second and fourth. 

Three teams are at 16 under and nine more at 15 under, with the latter group including defending champions Jon Rahm and Ryan Palmer. 

The shot of the day belonged to Sam Ryder, who holed a five iron from 206 yards at No. 2 for a double eagle -- the first at the tournament since Rob Oppenheim did it in 2018.