Swimming at the 2008 Summer Olympics – Men's marathon 10 kilometre require different tactics and showcase several different racing strategies that are more common to competitive cycling, marathon running and water polo than traditional pool swimming. It is one of the few Olympic sports where the athlete's coaches play a critical role during the actual event. The coaches have four opportunities to provide drinks to their athletes as the athletes swim by floating pontoons in the course. If the coach falls in the water, his or her athlete is immediately disqualified. Swimming at the 2008 Summer Olympics – Men's marathon 10 kilometre The men's marathon 10 kilometre event at the 2008
Ironman (surf lifesaving) famous by winning the Australian Junior and Australian Open Ironman championships within the space of half an hour. Grant became a national hero, appearing on cereal boxes and television advertisements, and was seen as the pinnacle of Aussie sportsmen. The short Ironman event became famous and the centre of attention at all surf carnivals. In the early 1980s a movie was made called "The Coolangatta Gold", about an ironman event that required competitors to complete a course along Queensland's Gold Coast. A circuit was then developed that mixed 10-minute Ironman races with the 'Coolangatta Gold', and a range of other