Turkish President Tayyip Erdogan accused Iran on Thursday of trying to dominate the Middle East and said its efforts have begun annoying Ankara, as well as Saudi Arabia and Gulf Arab countries.
Turkey earlier said it supports the Saudi-led military operation against Houthi rebels in Yemen and called on the militia group and its "foreign supporters" to abandon acts which threaten peace and security in the region.
"Iran is trying to dominate the region," said Erdogan, who is due to visit Tehran in early April. "Could this be allowed? This has begun annoying us, Saudi Arabia and the Gulf countries. This is really not tolerable and Iran has to see this," he added in a press conference.
Erdogan's plans to visit Iran had not changed, his spokesman, Ibrahim Kalin, told journalists earlier on Thursday without giving a specific date.