South African golfer Dylan Frittelli tested positive for coronavirus during the Travelers Championship.
Dustin Johnson closed out victory at the Travelers Championship for his 21st PGA Tour success.
World number one Rory McIlroy admitted his form was too inconsistent at the moment.
It was fine outing at the Travelers Championship for Brendon Todd and Dustin Johnson, who enjoyed PGA Tour-bests in round three.
Five-time major champion Phil Mickelson reflected on his second-round performance at TPC River Highlands in Connecticut.
Phil Mickelson tops the leaderboard at the halfway stage of the PGA Tour tournament in Cromwell, Connecticut.
Denny McCarthy tested positive for coronavirus at the Travelers Championship and playing partner Bud Cauley has also withdrawn.
Despite three positive coronavirus tests, Rory McIlroy dismissed those who suggested the Travelers Championship be called off.
Canadian Mackenzie Hughes opened up a three-stroke lead after the Travelers Championship first round.
Brooks Koepka's caddie has tested positive for coronavirus and the four-time major champion will not play at the Travelers Championship.