Justin Thomas is well poised after the first round of the CIMB Classic, but it is fellow American Bronson Burgoon who holds a one-shot lead in Kuala Lumpur.
Thomas, back in action for the first time since he was the top-scoring American in their Ryder Cup loss to Europe, started with a six-under 66 on the upgraded West course in a tournament he has previously won on two occasions.
The former world number one, who won his first PGA Tour title at this tournament three years ago, birdied three of the first four holes after starting on the back nine before dropping a shot at 14.
Despite making another gain at the first, Thomas was back at two under again following another bogey at the second, but took his tally of birdies to eight with four in his last five holes to take a share of sixth place.
Burgoon is the surprise name at the top of the leaderboard courtesy of a superb nine-under 63.
The Texan, ranked 162 in the world, was one over through four holes after also starting on the back nine, but three consecutive birdies and an eagle three at 18 put a spring in his step.
Burgoon went from strength to strength after the turn, picking up another five shots to take the clubhouse lead with a round that would not be bettered.
Austin Cook is just a shot off Burgoon, with Scott Piercy, Billy Horschel and C.T. Pan another stroke back in a share of third place.
Thomas is among a group of eight players on six under, including Paul Casey, Louis Oosthuizen and Kevin Chappell, while defending champion Pat Perez will start his second round on two under.
Danny Lee had the honour of being the first player to conjure up a hole in one on in the 2018-19 PGA Tour season, a nine-iron doing the trick at the par-three fourth.
13. Dezember 2018
|Now the beautiful part starts – Ronaldo ready for Champions League knockout stage|
|Bayern have a lot more potential – Lewandowski not satisfied despite top spot|
|Lyon star Fekir shares plaudits for Champions League progression|
|Mourinho not surprised by United´s defeat to Valencia|
|Motivation no issue for Benfica, claims Vitoria|
|Lewandowski finishes Champions League group stage as top scorer|
|Mourinho: We scored two goals and lost 2-1!|
|England have a diamond - Guardiola hails City´s Foden|
|Sterling´s carefree display invites us to love football more than others hate|
12. Dezember 2018
|Juventus achieved their objective, despite everything going wrong – Allegri|
|Never say never - Schmidt not ruling out All Blacks role|
|Bologna´s winning start ended in BCL|
|Di Francesco critical of Roma performance|
|Shakhtar Donetsk 1 Lyon 1: Fekir fires French side through in Group F|
|Benfica 1 AEK Athens 0: Grimaldo sends hosts out on a high|
|Young Boys 2 Juventus 1: Hoarau double seals famous victory|
|Manchester City 2 Hoffenheim 1: City through as group winners after Sane brace|
|Ajax 3 Bayern Munich 3: Kovac´s men clinch top spot in Amsterdam thriller|
|Valencia 2 Manchester United 1: Jones scores own goal as Red Devils limp through|
|Solari accepts responsibility for Madrid´s heaviest home defeat in Europe|
|WATCH: Rooney backs Rocky ahead of Canelo showdown|
|McLaren to collaborate with Team Bahrain Merida|
|Las Vegas to host 2020 NFL Draft|
|Stade teenager tragically dies after neck injury|
|Cahill may need to leave Chelsea if he wants to play, admits Sarri|
|Viktoria Plzen 2 Roma 1: Chory winner takes hosts into Europa League|
|Real Madrid 0 CSKA Moscow 3: Champions humiliated at Bernabeu|
|Sarri condemns ´disgusting´ Sterling abuse|
|Hansen hails outstanding Ben Smith ahead of Pau switch|
|Foden, Sterling start for Manchester City v Hoffenheim|
|Sky decision will not affect us in 2019, insist Froome and Thomas|
|Al Ain 3 Team Wellington 3 (aet, 4-3 on penalties): Shootout heartbreak for semi-pros in Club World|
|Jackson to remain Ravens´ starting QB despite Flacco return|
|Rams headline 2019 NFL International Series home teams|
|Rams headline International Series home teams for 2019|
|Atlanta want ´exciting football´ from new boss amid Bielsa links|
|Atlanta still yet to receive ´serious´ bid for ´Bale-like´ Almiron|
|Tottenham v Manchester United to be held at Wembley|
|Matip facing six weeks out with fractured collarbone|
|I´ve had quite a lot of calls – Brailsford encouraged by Team Sky interest|
|Afghanistan Football Federation president provisionally banned by FIFA|
|Knee injury rules Huddersfield´s Mooy out of Asian Cup|
|Arnautovic tipped for Man United move by Austria team-mate Sabitzer|
|Arsenal legend Adams to become RFL president|
|My love for football still burns strong – Toure speaks out amid talk of Premier League return|
|Noble contract extended to 2021|
|Split with Sky is an opportunity, says Brailsford|
|Van der Burgh rolls back the years, two more medals for Hosszu|
|Maitland-Niles praises Sterling for speaking out|
|Life is tough for him right now - Celtic striker Griffiths to take time away from football|
|Froome: Team Sky keen to continue with new partner|
|Emery confirms Koscielny to play against Qarabag|
|Llorente keen on Athletic return|
|I love the guy - Pocock backs under-pressure Cheika|
|Fit-again Ozil in line for Arsenal return against Qarabag|
|Raheem Sterling named Premier League Player of the Month|
|Two more Ligue 1 games postponed due to unrest|
|Pace attack among India´s best ever - Arun|
|Premier League has fostered ´excessive aggression´ among fans, says Scudamore|
|Sharks back Flanagan amid NRL investigation|
|Not good for my recovery! Hoddle delights in Spurs´ Champions League heroics|
|Harris backing Starc to fire in Perth|
|No fears over Atleti´s second-place finish for Simeone|
|Clippers buckled under Raptors pressure - Rivers|
|Icardi: Inter deserved to qualify|
|Team Sky future unclear as Sky opt to end involvement in cycling|
|PSG had to change mentality - Thiago Silva|
|Rockets make change, pick up win over Trail Blazers|
|Everything´s easier when you´ve got Messi – Miranda|
|From George Cross to Arsenal – Montemurro´s rise to make Gunners great again|