Steve Elling notes the confirmation from George "Big Mouth" O'Grady, not from the PGA of America.
The Ryder Cup is the PGA of America's other signature event. A total of 24 players, featuring many of the top stars from around the globe, make up the two Ryder Cup teams.
"There's facilities in place for drug testing to take part," O'Grady said. "The PGA of America announced last week that they would be the first major to have drug testing; that they would be welcoming the PGA Tour's system and it will be in place for The Ryder Cup. Whether we choose to use it or not hasn't been decided yet. But the drug testing unit will be on site."