Dozens of people are feared dead after the boat they were travelling on capsized off the coast of Tunisia.
Four initial survivors were rescued near the coastal town of Zarzis, with one later dying in hospital.
The survivors told the Tunisian coast guard that they were on board a boat that had set off from Libya, heading for Europe, along with dozens of other refugees, and that many had drowned.
Libya's west coast is one of the main departure points for African migrants aiming to reach Europe.

Zohran Mamdani wins NYC mayoral race, capping meteoric rise
Death toll rises to 11 in fire at Bosnian retirement home
Driver rams into pedestrians in western France, nine injured
Philippines begins cleanup after Typhoon Kalmaegi leaves at least 85 dead
China's Shenzhou-20 return mission delayed due to space debris impact