Arriva Trains Wales have confirmed train services between Bargoed and Rhymney will be suspended tomorrow to enable Network Rail engineers to clear a landslide which derailed a train this morning.
A replacement bus service and a temporary timetable have been introduced between Bargoed and Rhymney stations, with immediate effect.
The current estimate for the resumption of the normal timetable is from the start of services on Friday 1st February, subject to the successful completion of safety checks.
More top news
A row has erupted in the Senedd after Cymdeithas yr Iaith refused to answer questions by UKIP in a committee hearing.
The Senedd's told how Chelsea Manning is recalled at her Welsh school. Simon Thomas AM also described her "severe" prison conditions.
A single mum was 'unlawfully' jailed for 40 days for not paying Council Tax, a High Court Judge has ruled.