Org. whose members may be putting on a show?

• Group for athletes who use putters and drivers: Abbr
• Grp. with holes in its organization
• Course overseer, for short
• Org. for Phil Mickelson
• Eagle shooters' grp.
• Org. that's linked to links
• Expert putters' org
• Player's grp
• Annual golf tourn.

Wikipedia Word definitions in Wikipedia
PGA is an acronym and initialism that may stand for: