Turkey's Prime Minister Tayyip Erdogan speaks during conference in Ankara June 18, 2013. REUTERS/Dado Ruvic
ISTANBUL/BRUSSELS (Reuters) - Turkey warned German Chancellor Angela Merkel on Thursday not to play politics with its European Union ambitions as Berlin blocked moves to open a new chapter in Ankara's EU membership talks next week.
Turkey said failure to open the chapter would be a major setback in Ankara's relations with the bloc and one senior Turkish official said it would "draw a strong reaction".
