Brooks Koepka has decided not to play in this week's Travelers Championship after his caddie, Ricky Elliott, tested positive for the coronavirus.
The world's fourth-ranked player announced the decision Wednesday, some 24 hours ahead of the opening round of the PGA Tour's third event in its restart. He was among five players to withdraw, a group that included Webb Simpson, the No. 5 player in the world ranking who won the RBC Heritage on Sunday, and Chase Koepka, Brooks' brother. Both players tested negative but said they were exercising caution by withdrawing.
The PGA Tour announced later Wednesday that it would enforce extra testing and stricter monitoring of protocols after seeing four positive tests out of the 1,382 that have been administered since returning to play.
Brooks Koepka told Golfweek that he felt his decision to withdraw, even after testing negative, was best for all involved.
"I don't want to risk anyone's life if they have respiratory issues or underlying conditions," he said. "The only way this tour can continue is if guys do this sort of thing and be proactive about it."
Brooks Koepka, coach Claude Harmon III and Elliott tested negative on Monday after arriving at the Travelers, but they all took another test after learning that Graeme McDowell's caddie, Ken Comboy, had tested positive for the virus. McDowell also has withdrawn.
Brooks Koepka told Golfweek that Elliott's second test was the only one to come back positive.
"We all got tested Monday -- myself, Claude and Ricky," Koepka said. "We had no symptoms. Nothing. Ricky has my full support in this. I feel bad for him. We've got to do everything we can not to spread it. We have to protect the field. That's why we have these rules."
According to Golfweek, Elliott was tested yet again after the positive test -- his third test overall at the Travelers -- and it came back negative. However, because of the first positive test, Elliott would not be permitted to work.
PGA Tour commissioner Jay Monahan would not confirm the third test was negative.
"Our medical advisers, our medical experts, have suggested to us that based on the timing and the incubation period, you could have scenarios like that,'' Monahan said.
McDowell and Brooks Koepka played a practice round at TPC River Highlands on Tuesday, and McDowell, despite two negative tests this week, withdrew from the tournament Wednesday, saying he has experienced some "fatigue and muscle soreness." He said he'd drive back to Orlando, Florida, rather than fly.
Simpson, whose tests were negative, said he had a family member test positive since Tuesday. Chase Koepka, who qualified Monday to get into the field, tweeted he was in close contact with someone who had tested positive.
"I feel like it is my responsibility to take care of my family and protect my peers in the field by withdrawing," said Simpson, who added he was returning home to Charlotte, North Carolina, to quarantine.
Brooks Koepka is coming off a seventh-place finish at the RBC Heritage. He spoke Tuesday at the Travelers about how he was taking the coronavirus pandemic seriously.
"I've told everybody on my team they're pretty much on lockdown," Koepka said. "If they don't want to do that, then they don't have to be with us. It's pretty simple. I told Claude, I've got my chef that's traveling with me, and I brought basically my own gym -- I brought free weights, bands. Everything you see in a gym, we've brought. There's no reason that anybody should leave the house. The chef obviously leaves the house to go get food, but that's about it. But she's still using the best face mask, everything she can when she gets back, washing her hands, doing all these things, and just trying to limit our exposure. I think that's been the big thing.
"I've had three months off with an injury, three months off with sitting at home because of COVID, so there's no -- I've been eager to go play. I've been dying to get out here and do what I do, and I love playing, I love competing, and there's no reason for me to go out and do anything other than come to the golf course. I mean, I don't come in the clubhouse at all unless for this interview. I've been staying outside, just going to my house, and that's it. I'm not hanging around guys. I don't really feel like doing much, just hanging around my team."
The only time a member of the team left that bubble was on June 15 -- the Monday after the Charles Schwab Challenge.
Elliott, who like McDowell is from Northern Ireland, joined Comboy at a funeral of a close friend in Orlando. McDowell told Golfweek that Comboy believes he might have been exposed to the virus when traveling back to Orlando after McDowell missed the cut in Fort Worth, Texas.
Since the restart, the tour has administered 2,757 tests at PGA Tour and Korn Ferry Tour events in five states, with seven positive results. On the PGA Tour alone, there have been 1,382 tests and four positive results.