' Dozens of migrants drowned in Morocco '

The Spanish coast guard fears that about 50 migrants have drowned for the Moroccan coast.

Rescue services cited three "exhausted and disoriented" men of a half sunken boat that around drove at the small island of Alborán, the BBC reported Tuesday. The other people on board are believed killed.

The vessel with the men drove around for days, according to the coast guard. The boat was probably with a much larger number of persons on board departed from Morocco. The three African men have been transferred to a hospital in southern Spain. Rescue workers are still looking for possible drowning people or bodies.