G4S which runs HMP Oakwood in Wolverhampton has confirmed that an incident at the prison is over.
Earlier reports had suggested three prisoners were protesting on the roof of the prison. It is thought the protest began around 11am this morning.
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Cloudy with further outbreaks of rain, which are likely to become heavy at first. Staying generally dry after midnight.
Outbreaks of rain will slowly clear all but the far south by morning, where it could turn briefly heavy for a time.
Police in Nottingham are growing increasingly concerned for an 18-year-old girl who has been missing for four days.