Brooks Koepka joins LIV Golf: Four-time major winner drops PGA Tour, links with Dustin Johnson, Phil Mickelson | CBS Sports Headlines Brooks Koepka joins LIV Golf: Four-time major winner drops PGA Tour, links with Dustin Johnson, Phil Mickelson The Saudi Arabia-backed league has landed a couple additional notable names ahead … Continue reading Brooks Koepka joins LIV Golf: Four-time major winner drops PGA Tour, links with Dustin Johnson, Phil Mickelson