The International Cricket Council oversees playing conditions, bowling reviews, and other ICC regulations. The ICC does not have copyright to the Laws of Cricket: only the MCC may change the Laws, though this is usually done in consultation with the game's global governing body. The ICC maintains a set of playing conditions for international cricket which make slight amendments to the Laws. They also have a "Code of Conduct" to which teams and players in international matches are required to adhere. Where breaches of this code occur the ICC can apply sanctions, usually fines. In 2008, the ICC imposed 19 penalties on players.
Cricket has close historical ties with Australian rules football and many players have competed at top levels in both sports. In 1858, prominent Australian cricketer Tom Wills called for the formation of a "foot-ball club" with "a code of laws" to keep cricketers fit during the off-season. The Melbourne Football Club was founded the following year, and Wills and three other members codified the first laws of the game. It is typically played on modified cricket fields.
Given Derrick's age, it was about half a century earlier when he was at school and so it is certain that cricket was being played c. 1550 by boys in Surrey. The view that it was originally a children's game is reinforced by Randle Cotgrave's 1611 English-French dictionary in which he defined the noun "crosse" as "the crooked staff wherewith boys play at cricket" and the verb form "crosser" as "to play at cricket".
If a fielder is injured or becomes ill during a match, a substitute is allowed to field instead of him, but the substitute cannot bowl or act as a captain. The substitute leaves the field when the injured player is fit to return. The Laws of Cricket were updated in 2017 to allow substitutes to act as wicket-keepers, a situation that first occurred when Mumbai Indians' wicket-keeper Ishan Kishan was injured in a match on 18 April 2018.
Botham took over the captaincy in 1980 and they put up a good fight against the West Indies, losing a five match Test series 1–0, although England were humbled in the return series. After scoring a pair in the first Test against Australia, Botham lost the captaincy due to his poor form, and was replaced by Brearley. Botham returned to form and played exceptionally in the remainder of the series, being named man of the match in the third, fourth and fifth Tests. The series became known as Botham's Ashes as England recorded a 3–1 victory.