Three French sports stars were among 10 people killed on Monday when two helicopters collided in northwest Argentina during filming for a reality TV show.
The sports stars, all well-known in their home country, included Florence Arthaud, who in 1990 set a record for sailing across the Atlantic alone; champion swimmer Camille Muffat, who won three medals at the 2012 Olympics in London; and the boxer Alexis Vastine, who won a bronze medal at the 2008 Olympics in Beijing.
