Theo Humphrey, Taylor Montgomery and Cameron Young finished in a tie for second at 10-under 274.

“Yeah, it's actually a really deep breath of relief,” Luck said after the win. “Golf's really tough. It's probably not gone 100 percent to plan with the way I wanted to when I turned pro, but yeah, I've just stuck with it and I'm still working hard. Obviously, to get a win out here is massive because not only does it give me status for the next couple years out here on the Korn Ferry Tour, it just shows that I'm able to compete, which is nice.”

Luck, who held the 36- and 54-hole leads at The Ohio State University Golf Club’s Scarlet Course, emerged victorious from a crowded leaderboard that saw five players tied for the lead at one point on Sunday.

Entering the final round with a one-stroke advantage, Luck couldn’t seem to find his rhythm on the front nine. After seven consecutive pars, he dropped a shot at the par-3 8th to fall back to 10-under. On No.11, he dropped another shot with his second bogey of the day and fell off the top of a crowded leaderboard.

“Yeah, it was a tough day from start to finish,” he said. “Unfortunately, I made a couple of bogeys, but I just rolled with them and dug deep to finish.”

Following pars on Nos.12-14, Luck made his charge back up the leaderboard with a birdie on No.15. At the par-4 16th, he drained a lengthy birdie attempt to regain the solo-lead at 11-under.

The drama would unfold on No.18 as Luck found himself one stroke ahead of playing partner Cameron Young on the tee box. Theo Humphrey and Taylor Montgomery had each posted the clubhouse lead at 10-under 274.

“It's actually a really deep breath of relief. Golf's really tough. It's probably not gone 100 percent to plan with the way I wanted to when I turned pro.” – Curtis Luck

Luck’s drive on the 18th hit off a tree but still managed to find the fairway. Young, who began the day one stroke off the lead, took an aggressive line, leaving himself a short pitch shot into the 439-yard par-4.

Luck’s approach missed the green right and found the greenside bunker leaving him a difficult up-and-down. From just short of the green, Young stuck his second shot inside seven feet leaving him a great look for birdie.

After a difficult bunker shot, Luck faced a seven-foot par putt to post 11-under for the week but was still outside Young’s birdie attempt. As he had done all week, the Australian drained the par attempt, leaving Young with a chance to force a playoff. Despite his best effort, Young’s putt slid past the hole and secured Luck the win.

“Yeah, it was an intense hole,” Luck said of No.18. “I thought I hit a good tee shot down there and just clipped one of those trees and shot it out backwards into the fairway. And I just, I hit a poor iron shot. I wasn’t trying to do anything special, just middle of the green and hit a poor iron shot.

“Fortunately, yeah, I made a wicked up‑and‑down and put the pressure back on Cam, who as I said, I'm certain that if I missed, with how good a player Cam is, he would have rolled that thing straight in and shut us all out.”

With the victory, Luck moved to 18th on the points list. He also put himself in great position to secure one of the five spots in the 2020 US Open awarded at the conclusion of the Korn Ferry Tour Championship Series.

Next week, the Tour travels to Evansville, Indiana, for the final event of the Korn Ferry Tour Championship Series, the Korn Ferry Tour Championship presented by United Leasing & Finance.