UPPER ARLINGTON, Ohio  — Gene Sauers closed with a 1-under 69 and took advantage of late stumble by Miguel Angel Jimenez to win the rain-delayed U.S. Senior Open on Monday for his first PGA Tour Champions victory.

The 53-year-old from Georgia finished with three straight pars to go from a one-shot deficit to a one-shot victory over Jimenez and Billy Mayfair at Scioto Country Club.

It capped a remarkable comeback for Sauers, who nearly died from a rare disease 10 years ago and was out of golf for seven years with pain so severe there were times he couldn’t even get off the couch.

“It hasn’t sunk in yet,” he said. “It’s been a long time, and I’m at a loss for words right now.”

He finished at 3-under 277.

Jimenez had a one-shot lead going into the final round, but blew a lead at a second straight major. The Spaniard regained the lead with a birdie on the 15th hole, a two-shot swing when Sauers made bogey, only to bogey the 17th hole.

They were tied on the 18th, but Jimenez missed the green and made a second straight bogey. Sauers made a 5-foot par putt to win it.

Sauers, who once thought he might never play again, now is exempt into the U.S. Open next year at Erin Hills.

Ten years ago, he was incorrectly diagnosed with rheumatoid arthritis, ended up in the hospital for seven weeks and was given a 25 percent chance of survival. Eventually he was diagnosed with Stevens-Johnson syndrome, a rare disorder of the skin and mucous membranes that causes the skin on his extremities to burn from the inside out. He was out of the game for seven years

“Being back to playing with these guys, it’s a pleasure,” he said. “I didn’t think I’d ever be here. I told my wife, when I was in the hospital, I didn’t think I was ever coming out. She kept me strong.”

He had 17 top-10 finishes in five years on the PGA Tour Champions but hadn’t managed a win. He last won a Tour event in 2002.

For Jimenez, it was the third consecutive tournament he let a lead slip away.

Three weeks ago at Carnoustie at The Open Championship, the 52-year-old Spaniard took a four-stroke lead into the last day, then shot 75 and tied for third — three strokes behind winner Paul Broadhurst. Last week in the 3M Championship, he was a stroke ahead entering the final round and ended up losing when Joe Durant shot 63 and eagled the first hole of a playoff.

He led by a stroke after the third round at Scioto on Saturday but double-bogeyed the second hole to let Sauers overtake him, then couldn’t get it done at the end after Sauers let him back in it.

“I’m human, you know?” Jimenez said. “I’m going to make bogeys. I’m going to make birdies. It’s the way it’s coming. That moment is not on my side.”

Mayfair carded four birdies against a single bogey for a 3-under 67. Ian Woosnam was the only other player under par, finishing fourth at 1-under after a 68.

“All four days we saw different golf courses,” Mayfair said. “Kind of medium on Thursday. It wasn’t all that bad, that windy, but it was still hard to play on Friday. Of course, Saturday the wind started blowing. It was blowing all over the place. Today it was wet and soft and hardly any wind. We got to see Scioto in four different ways on four different days.”