Four-time major champion Brooks Koepka is the latest golfer to leave the PGA Tour for the Saudi backed LIV Golf International Series, .
Koepka is 19th in the Official World Golf Ranking and is expected to compete in the first LIV Golf Event in the U.S. at Pumpkin Ridge in Portland on June 30.
LIV Golf has now signed eight of the world鈥檚 top 50 golfers.
Funded by Saudi Arabia鈥檚 Public Investment Fund, LIV Golf led by two-time Open winner Greg Norman has been actively recruiting golfers to its circuit and earlier this month landed Phil Mickelson and Dustin Johnson.
The LIV series debuted earlier this month in London with a tournament won by Charl Schwartzel.
