Sport in Europe important handball club competition for men's teams in Europe and involves the leading teams from the top European nations. Other team sports like volleyball, water polo, roller hockey, futsal, field hockey and American football are also popular in some European countries. Some sport competitions features a European team gathering athletes from different European countries. These teams uses the European flag as an emblem. The most famous of these competitions is the Ryder Cup in golf. Other examples are the Laver Cup in tennis, the Mosconi Cup in pool, the Weber Cup in bowling, the IAAF Continental Cup in athletics, and
Napoleon III and Russian mistakes, culminating in the Crimean War, dealt a fatal blow to the Concert of Europe. It was based on stability and balance of powers, whereas Napoleon attempted to rearrange the world map to France's favour even when it involved radical and potentially revolutionary changes in politics. A 12-pound cannon designed by France is commonly referred to as a "Napoleon cannon" or "12-pounder Napoleon" in his honour. The historical reputation of Napoleon III is far below that of his uncle. Victor Hugo portrayed him as "Napoleon the Small" ("Napoléon le Petit"), a mere mediocrity, in contrast with Napoleon I