International cricket
In addition to the one-day series and tournaments organised by the nations themselves, the ICC organises two One Day International tournaments. The World Cup is held every four years; it involves all the Test-playing nations and a number of teams advancing from the immediately preceding ICC World Cup Qualifier. The ICC Champions Trophy, previously known as the ICC Knockout Cup, is a shorter tournament held every four years in between World Cups. The ICC also organises a T20 International tournament, the ICC World Twenty20, which is generally held every two years and, as in the latest competition, involves the ten full ICC members and six associate members who qualified through a qualifier competition, the ICC World Twenty20 Qualifier.
Cheltenham College
Cricket is one of the main sports that is played in summer. Cheltenham College enjoys a longstanding tradition of cricket and is the home of the 'Cheltenham Cricket Festival'. Gloucestershire County Cricket Club played its first game at the College cricket ground in 1872, making this the longest running cricket festival on an out-ground, in the world (Canterbury Cricket Week was first played in 1842, but the St Lawrence Ground is now Kent County Cricket Club's headquarters).