The main objective of each team is to score more runs than their opponents but, in some forms of cricket, it is also necessary to dismiss all of the opposition batsmen in their final innings in order to win the match, which would otherwise be drawn. If the team batting last is all out having scored fewer runs than their opponents, they are said to have "lost by n runs" (where n is the difference between the aggregate number of runs scored by the teams). If the team that bats last scores enough runs to win, it is said to have "won by n wickets", where n is the number of wickets left to fall. For example, a team that passes its opponents' total having lost six wickets (i.e., six of their batsmen have been dismissed) have won the match "by four wickets".
Cricket is one of many games in the "club ball" sphere that basically involve hitting a ball with a hand-held implement; others include baseball, golf, hockey, tennis, squash, badminton and table tennis. In cricket's case, a key difference is the existence of a solid target structure, the wicket (originally, it is thought, a "wicket gate" through which sheep were herded), that the batsman must defend. The cricket historian Harry Altham identified three "groups" of "club ball" games: the "hockey group", in which the ball is driven to and fro between two targets (the goals); the "golf group", in which the ball is driven towards an undefended target (the hole); and the "cricket group", in which "the ball is aimed at a mark (the wicket) and driven away from it".
Often, fans engage in protests regarding players if they believe that regionalism has affected selection, or because of regional partisan support for local players. In 2005, when Sourav Ganguly was dropped from the team, Ganguly's home town Kolkata erupted in protests. India later played a match against South Africa in Kolkata, West Bengal. The Indian team was booed by the crowd who supported South Africa instead of India in response to Ganguly's dropping. Similar regional divisions in India regarding selection have also caused protests against the team, with political activists from the regional Kalinga Kamgar Sena party in Odisha disrupting the arrival of the team in Cuttack for an ODI over the lack of a local player in the team, with one activist manhandling coach Greg Chappell. Similar treatment was handed to Sunil Gavaskar in the 1987 World Cup Semi Finals by crowds at Wankhede Stadium when he got bowled by Philip DeFreitas.