Professional Cricket has had several scandals involving collusion with gamblers, but none involving the umpires, and none which directly affect the match result.
Betting on Cricket matches is a huge business in the Indian subcontinent, with most of the action focused on predicting the result of individual ball deliveries. Some players have received long suspensions or lifetime bans for a practice known as
spot fixing. In brief, one or more players agrees to perform some action at a specific point in the match, and a gambler places a bet with long odds that that action will happen at that specific time. In the
Pakistan cricket spot fixing scandal, two bowlers on the Pakistan Test cricket squad bowled illegal deliveries at pre-arranged points in the match, in exchange for bribes which might have been comparable to their annual salaries for playing on the International team.