The Ryder Cup generates rivalry off the course almost as much as on it between Europe and the United States, for the WAGs' support is keenly monitored close to the greens.
Europe captain José María Olazábal poses with the European WAGs
In the build-up to the 39th Ryder Cup at the Medinah Country Club in Chicago, the players' spouses on both sides have been enjoying some quality time ahead of the action getting underway on Friday.