Syrians pass time at a coffee shop in an Istanbul neighborhood where many Syrians live. Syrians say Turkey has been detaining and forcing some Syrian refugees to return back to their country the past month. The expulsions reflect increasing anti-refugee sentiment in Turkey, which opened its doors to millions of Syrians fleeing their country's civil war. AP Photo
A man walks near Fatih mosque in Istanbul. Syrians say Turkey has been detaining and forcing some Syrian refugees to return back to their country the past month. The expulsions reflect increasing anti-refugee sentiment in Turkey, which opened its doors to millions of Syrians fleeing their country's civil war. AP Photo
People walk in the Istanbul neighborhood of Aksaray, where many Syrians live. Syrians say Turkey has been detaining and forcing some Syrian refugees to return back to their country the past month. The expulsions reflect increasing anti-refugee sentiment in Turkey, which opened its doors to millions of Syrians fleeing their country's civil war. AP Photo
People leave the Fatih mosque following prayers in Istanbul. Syrians say Turkey has been detaining and forcing some Syrian refugees to return back to their country the past month. The expulsions reflect increasing anti-refugee sentiment in Turkey, which opened its doors to millions of Syrians fleeing their country's civil war. AP Photo
A man walks past Fatih mosque in Istanbul. Syrians say Turkey has been detaining and forcing some Syrian refugees to return back to their country the past month. The expulsions reflect increasing anti-refugee sentiment in Turkey, which opened its doors to millions of Syrians fleeing their country's civil war. AP Photo
A Syrian boy pushes a pram past Fatih mosque in Istanbul. Syrians say Turkey has been detaining and forcing some Syrian refugees to return back to their country the past month. The expulsions reflect increasing anti-refugee sentiment in Turkey, which opened its doors to millions of Syrians fleeing their country's civil war. AP Photo
People walk past Syrian restaurants in the Istanbul neighborhood of Aksaray, where many Syrians live. Syrians say Turkey has been detaining and forcing some Syrian refugees to return back to their country the past month. The expulsions reflect increasing anti-refugee sentiment in Turkey, which opened its doors to millions of Syrians fleeing their country's civil war. AP Photo
People gather near Fatih mosque in Istanbul. Syrians say Turkey has been detaining and forcing some Syrian refugees to return back to their country the past month. The expulsions reflect increasing anti-refugee sentiment in Turkey, which opened its doors to millions of Syrians fleeing their country's civil war. AP Photo
Yousef Abbas, left, and his friend Fadi Farousi, both from Syria, pass time at an Istanbul neighbourhood where many Syrians live. Abbas from Aleppo, is registered in the city of Izmir, Turkey but works in Istanbul's vast tourism sector. "I am afraid. I don't go out. Why? Because I would get caught," he says. Syrians say Turkey has been detaining and forcing some Syrian refugees to return back to their country the past month. AP Photo
Syrians pass time at a coffee shop in an Istanbul neighborhood where many Syrians live. Syrians say Turkey has been detaining and forcing some Syrian refugees to return back to their country the past month. The expulsions reflect increasing anti-refugee sentiment in Turkey, which opened its doors to millions of Syrians fleeing their country's civil war. AP Photo
A man walks near Fatih mosque in Istanbul. Syrians say Turkey has been detaining and forcing some Syrian refugees to return back to their country the past month. The expulsions reflect increasing anti-refugee sentiment in Turkey, which opened its doors to millions of Syrians fleeing their country's civil war. AP Photo
People walk in the Istanbul neighborhood of Aksaray, where many Syrians live. Syrians say Turkey has been detaining and forcing some Syrian refugees to return back to their country the past month. The expulsions reflect increasing anti-refugee sentiment in Turkey, which opened its doors to millions of Syrians fleeing their country's civil war. AP Photo
People leave the Fatih mosque following prayers in Istanbul. Syrians say Turkey has been detaining and forcing some Syrian refugees to return back to their country the past month. The expulsions reflect increasing anti-refugee sentiment in Turkey, which opened its doors to millions of Syrians fleeing their country's civil war. AP Photo
A man walks past Fatih mosque in Istanbul. Syrians say Turkey has been detaining and forcing some Syrian refugees to return back to their country the past month. The expulsions reflect increasing anti-refugee sentiment in Turkey, which opened its doors to millions of Syrians fleeing their country's civil war. AP Photo
A Syrian boy pushes a pram past Fatih mosque in Istanbul. Syrians say Turkey has been detaining and forcing some Syrian refugees to return back to their country the past month. The expulsions reflect increasing anti-refugee sentiment in Turkey, which opened its doors to millions of Syrians fleeing their country's civil war. AP Photo
People walk past Syrian restaurants in the Istanbul neighborhood of Aksaray, where many Syrians live. Syrians say Turkey has been detaining and forcing some Syrian refugees to return back to their country the past month. The expulsions reflect increasing anti-refugee sentiment in Turkey, which opened its doors to millions of Syrians fleeing their country's civil war. AP Photo
People gather near Fatih mosque in Istanbul. Syrians say Turkey has been detaining and forcing some Syrian refugees to return back to their country the past month. The expulsions reflect increasing anti-refugee sentiment in Turkey, which opened its doors to millions of Syrians fleeing their country's civil war. AP Photo
Yousef Abbas, left, and his friend Fadi Farousi, both from Syria, pass time at an Istanbul neighbourhood where many Syrians live. Abbas from Aleppo, is registered in the city of Izmir, Turkey but works in Istanbul's vast tourism sector. "I am afraid. I don't go out. Why? Because I would get caught," he says. Syrians say Turkey has been detaining and forcing some Syrian refugees to return back to their country the past month. AP Photo
Syrians pass time at a coffee shop in an Istanbul neighborhood where many Syrians live. Syrians say Turkey has been detaining and forcing some Syrian refugees to return back to their country the past month. The expulsions reflect increasing anti-refugee sentiment in Turkey, which opened its doors to millions of Syrians fleeing their country's civil war. AP Photo