Modern pentathlon again as one of the 25 core sports of the Olympic program through to 2020. The governing body, Union Internationale de Pentathlon Moderne (UIPM), administers the international sport in more than 90 countries in all the continents of the world. The foundation of the modern pentathlon is disputed. On the one hand, Baron Pierre de Coubertin, the founder of the modern Olympic Games, claimed authorship. On the other hand, Viktor Balck, the President of the Organizing Committee for the 1912 Games, showed that he made use of the long tradition of Swedish military multi-sports events, to create a manageable modern
Mario & Sonic at the Olympic Games players. Disappointed with the aforementioned aspect, Bozon rationalized that the leaderboards "certainly [made] sense for a game like this". "Sonic at the Olympic Games" is a Sonic-themed sports game for mobile phones released in June 2008. Developed by AirPlay and published by Sega, the game features five events based on the Olympic Games starring Sonic, Tails, Knuckles and Amy. Players control one character from a two-dimensional prospective through one-button commands. The commercial success of "Mario & Sonic at the Olympic Games" started a series of "Mario & Sonic" sport video games to coincide with upcoming Summer and Winter Olympic Games.