BCCI vs ICC and Rest of Cricket
2009-11-01
The BCCI's refusal to use the Decision Review System in India home Tests from 2009 to 2016 — citing technology reliability concerns but widely attributed to opposition to any challenge to umpiring decisions — created a two-tier international cricket system where the sport's most commercially powerful nation played by different rules.
England vs Zimbabwe (forfeited)
13 February 2003
England refused to play their 2003 World Cup group match in Harare, Zimbabwe, citing security and political concerns related to the Mugabe regime, forfeiting crucial points that contributed to their early elimination.
West Indies vs England
1981-03-13
Michael Holding's five-ball over at Bridgetown in 1981 — three deliveries hitting the stumps or missing fractionally, then a perfect yorker — became the most celebrated over in Test history, reducing master technician Geoff Boycott to helplessness.
South Africa vs Various (Cancelled Tours)
1 January 1971
India was among the first nations to sever cricketing ties with South Africa over apartheid, and the broader international boycott eventually led to South Africa's complete isolation from world cricket for 21 years.