The Lamar Hunt U.S. Open Cup, commonly known as the U.S. Open Cup, is a knock-out cup competition in American soccer. It is the oldest ongoing national soccer competition in the U.S. and the world's third-longest-running open soccer tournament. The 103rd edition, currently ongoing in 2016, is being contested by 91 clubs from the three professional leagues sanctioned by the United States Soccer Federation, including Major League Soccer, the North American Soccer League, and the United Soccer League, and amateur clubs in the earlier rounds of the tournament after qualifying through their leagues. The overall champion earns a total of $250,000 in prize money, while the runner-up receives $60,000, and the furthest-advancing team from each lower division league receives $15,000. In addition, th