A court ruled on May 21 that the main opposition Republican People’s Party’s (CHP) 2023 convention was legally invalid, reinstating former Chair Kemal Kılıçdaroğlu and his administration in a decision that deepens a growing internal crisis.

A Turkish court has effectively removed the head of the country’s main opposition party by annulling a 2023 congress that elected him.

An appeals court ruled that the main opposition Republican People's Party's (CHP) 38th Ordinary Congress and 21st Extraordinary Congress were...