Justin Lower has kicked off the new PGA Tour season in style, shooting a nine-under 63 in the opening round of the Fortinet Championship to lead by two strokes.
Lower posted nine birdies and nine pars in his bogey-free round, bookending his day with birdies on the first and last holes.
Coming into his second year on the PGA Tour, Lower has two top-10 finishes to his name, making the cut in 16 of his 28 events this past campaign.
Alone in second place at seven under is Max Homa, who was part of the late starters able to finish their rounds right before play was halted due to darkness, with some competitors still not completing the 14th hole.
Tied for third place is J.J. Spaun along with two South Koreans, An Byeong-hun and Kim Seong-hyeon, with the trio shooting 66s.
There is a nine-man logjam at five under, which includes veteran Rickie Fowler as he tries to rediscover some form this season, as well as rising talent Sahith Theegala and Argentina's top player Emiliano Grillo.
Also at five under is Robby Shelton, who will resume play with six holes to play with a chance to climb the leaderboard even further before starting his second round.
One shot further back at four under is a group that includes Matt Kuchar and Canada's Adam Svensson, with major champions Hideki Matsuyama and Danny Willett at three under.