Ways the ICC can prevent a team from playing
Suspension of a member board: If the ICC suspends a member (common reasons: governmental interference, breach of the Constitution, governance failures), that board loses ICC voting rights, access to funding, and eligibility to play in ICC events. Suspension can prevent the national side from participating in ICC-sanctioned tournaments.
Expulsion or termination of membership: In extreme cases, membership can be terminated, removing all ICC privileges and the ability to play official international matches recognized by ICC.
Tournament bans and disqualifications: The ICC can bar specific teams from particular ICC competitions for breaches of tournament rules, eligibility violations, or disciplinary findings.
Sanctions against players/officials: Banning key players or administrators under the ICC Anti-Corruption or anti-doping regimes can weaken a team’s ability to field a side, indirectly preventing participation.
Recognition and status control: The ICC determines which matches have official international status (e.g., Test, ODI, T20I). Without recognition, a team can still play friendly or invitational matches, but they won’t be ICC-sanctioned internationals.