How do Ryder Cup teams decide which golf ball to use in alternate shot? A subtle rule change makes a massive difference in foursomes also known as alternate shot - at the Ryder Cup. Original Source: https://golfweek.usatoday.com/story/sports/golf/ryder-cup/2025/09/26/how-do-ryder-cup-teams-decide-golf-ball-alternate-shot-foursomes/86346060007/ Previous article: Why do golf fans shout 'mashed potatoes'? Prev Next article: Where is the next Ryder Cup? Full list of future host courses and dates for golf event Next