The sport of cricket requires gentlemanly conduct from all players. Under the ICC regulations, players may be fined a percentage of the salary, banned for number of matches, or even banned for a number of years or life. The ICC appoints a Match Referee for each Test match and One-day International; the Referee has the power to set penalties for most offences, the exceptions being the more serious ones.
The following are the general categories of serious offences, carrying the highest penalties:
Gambling on matches (Betting)
Failing to perform in a match in return for a benefit, such as money or goods (match fixing).
Inducing a player to perform one of the above two actions
Failure to report certain incidents relating to match-fixing or gambling
Other related offences
Other offences are categorized as Level 1, Level 2, Level 3, or Level 4 as follows: