Turkey's AK Party to hold extraordinary congress on May 22: officials

ANKARA (Reuters) - Turkey's ruling AK Party will hold an extraordinary congress on May 22, officials said on Thursday, amid expectations that it will replace its current leader Prime Minister Ahmet Davutoglu. Officials were speaking after Davutoglu chaired a meeting of the party's executive committee. (Reporting by Ercan Gurses; Writing by Daren Butler; Editing by Nick Tattersall)