McKINNEY, Texas -- K.H. Lee was more than happy to play through a steady downpour in the final round of the AT&T Byron Nelson, and he didn't mind waiting out a weather delay of more than two hours Sunday.
The reward was the final spot in the PGA Championship next week.
Lee earned his first PGA Tour victory and the chance to compete on the Ocean Course at Kiawah Island in South Carolina, becoming the second consecutive Nelson winner from South Korea by finishing 25 under, 3 shots ahead of third-round leader Sam Burns.
Heavy rain fell most of the back nine for the leaders, with workers using squeegees to clear paths on greens and one ball getting stuck in the middle of a fast-moving stream on the 18th fairway. The players slogged through the deluge before lightning forced a delay.
Most of the standing water was gone when play resumed 2 hours, 23 minutes later. Lee missed a par putt on 16 to cut his lead to 2, but he answered with two birdies. The sun came out just as Lee was finishing his 6-under 66.
"Long day for me, I think everybody,'' said Lee, who was greeted just off the 18th green by countryman K.J. Choi, an eight-time tour winner who lives in the Dallas area. "I mean, but I just try keep patient and positive thinking.''
When the delay hit, Jordan Spieth already knew he was going to fall short again in his hometown event, played on its third course in the past four Nelsons at the rain-soaked TPC Craig Ranch in McKinney, about 30 miles north of Dallas.
Spieth, 3 shots back to start the day, shot 71 and tied for ninth at 18 under, giving him his first top-10 at the Nelson 11 years after he contended Sunday as a 16-year-old when the course was at its home of three decades, the TPC Four Seasons.
"Coming into the week if you told me top 10, I would probably take it,'' said Spieth, playing for the first time since finishing third at the Masters and testing positive for COVID-19. "I didn't know where anything stood.''
South Korea's Sung Kang was the defending champion after winning in 2019, when the second of just two Nelsons was played at the treeless links course Trinity Forest in Dallas. The move was unpopular with fans and players, and Craig Ranch became the tournament's home following last year's COVID-19 cancellation.
One thing about this Nelson was the same, though: notorious spring weather in Texas.
Threesomes started from the first and 10th tees just after daybreak to try to beat a forecast calling for increasing rain throughout the day.
Steady rain for two-plus hours got progressively worse as players began ducking for cover under umbrellas immediately after shots and constantly wiped grips with towels. From the start of the round, they got to lift, clean and place their shots in the fairways.
"I have been drier swimming in the ocean,'' Stallings said. "If there is any video of us walking down 18, the goal of trying to stay dry was over by the time we got to 18 because there was just water everywhere. We were like kids walking through puddles.''
Lee overtook Burns, who shot 70, before it got really wet.
The 29-year-old from Seoul went ahead for good with a birdie on the par-4 third hole and stretched the lead to 4 at No. 8 by putting his second shot within 4 feet for birdie. Burns threw his ball in disgust after missing a 5-foot birdie try.
Lee, who finished tied for second at the Phoenix Open in February, had the lowest score to par at the Nelson since 1983 on the par-72 Craig Ranch layout, beating 23 under from both years at par-71 Trinity Forest. The main Four Seasons course was par 70.
Lee is getting his third shot at a major after twice missing the cut at the U.S. Open. The first was in 2014, more than three years before his second PGA Tour appearance.
Burns wrapped up his PGA spot two weeks ago with his first tour victory at the Valspar Championship when he finally converted a 54-hole lead into a win after two failed attempts this season.
The 54-hole lead again got away from the 24-year-old from Louisiana, who was trying to become the first player since Camilo Villegas in 2008 to get his first two PGA Tour victories in consecutive starts.
"I think the biggest thing for me is just knowing my game is in a good place,'' Burns said. "It's in a good spot enough to where I can contend.''
Seamus Power was 21 under through eight holes but fell back with a rare double bogey at the par-4 13th on a course that yielded nearly 100 scores in the 60s in the opening round. Power shot 70 to finish 18 under with Spieth, Jhonattan Vegas (67) and Doc Redman (70).
Kizzire, the only player with two rounds of 64 or better, was 8 under for the day through 12 before settling for his 63. He vaulted into contention with a second-round 64 before a 71 Saturday.