• Featured Groups for World Cup of Golf

  • Graeme McDowell, who won the 2010 U.S. Open, is playing in his fifth World Cup and has made four Ryder Cup appearances, while Shane Lowry is playing in his second World Cup. (Andrew Redington/Getty Images)Graeme McDowell, who won the 2010 U.S. Open, is playing in his fifth World Cup and has made four Ryder Cup appearances, while Shane Lowry is playing in his second World Cup. (Andrew Redington/Getty Images)