The crash happened near Blackmill, north of Bridgend Two people have died and three others suffered minor injuries when their vehicle overturned in Bridgend.
The crash happened just after 0400 BST at Blackmill Bends in Bridgend.
The injured people were treated at the scene and fire and rescue crews are still there.
South Wales Police say the A4061 is currently closed in both directions, and they are investigating. More details will follow later.
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