Foot golf — Why play one sport when you can play two at the same time? Hide Caption 11 of 17 Photos: Golf's quirky forms Foot golf — Foot golf combines elements of soccer and golf, with players kicking a football around a golf course complete with bigger holes. The answer? Sand golf. Hide Caption 14 of 17 Photos: Golf's quirky forms Golf's longest hole — Mongolia is one of the world's flattest and most sparsely populated countries. In , the country's vast plains served as a makeshift golf course for two intrepid travelers.