M6 live updates as ‘all traffic held’ in Staffordshire due to police incident

Motorists are being warned of huge delays on the M6[1] in Staffordshire due to a 'police incident'. All traffic is being held as officers deal with the ongoing incident on the northbound side between junctions 14 and 15. The nature of the police incident - which was first reported shortly after 4pm - is not known at this stage.
Traffic monitoring site Inrix says: "All traffic being temporarily held and long delays due to police incident on M6 in both directions near Stafford Services. Prior to 16:20 all traffic was held. Stafford Services is located between J14 and J15."
StokeonTrentLive has approached Staffordshire Police and West Midlands Ambulance Service for statements.
Follow our live blog below for updates on the M6 as they happen.