DYFED-POWYS Police are investigating a road traffic collision that occurred on the A4069 Mountain Road between Llangadog and Brynaman last night, Sunday August 14, at around 5.55pm.

The collision involved a Kawasaki ZX 1000 motorcycle and a sheep.

One 45 year old male from the Swansea Valley received serious injuries and was conveyed to the Heath Hospital in Cardiff where he is described as being in a critical condition.

Officers are appealing for witnesses to call Dyfed-Powys Police on 101