Four-ball is a pairs playing format in the game of golf. It is also known as better ball or best ball. It is also sometimes abbreviated as 4BBB.
In a stroke play competition, competitors are paired and play as a team. Each golfer plays their own ball; the team's score on each hole is the lower of the two players' scores. Only one of a pair is required to complete each hole. The winners are the team with the lowest aggregate score over a set number of holes. Since 2017 this format, along with foursomes, has been used by the Zurich Classic on the PGA Tour.
