The PGA Tour announced there were zero positive COVID-19 tests going into the RBC Heritage Thursday, according to Bob Harig of ESPN.
It's the second straight week with zero positive tests after a clean week at the Charles Schwab Challenge ending on Sunday.
Though the PGA Tour didn't announce how many people were tested, the list includes 90 players as well as caddies and family members. Harig estimated as many as 900 people have been tested over the past two weeks, including tournament personnel.
This article will be updated to provide more information on this story as it becomes available.