Emergency services are responding to reports of a serious collision involving three vehicles on the M1 Northbound near to Sheffield, after receiving calls at around 8.20am this morning (Friday 7 June).
There are road closures in place on the M1 NB at J34, just north of the Tinsley Viaduct.
Motorists are advised to plan alternative routes.
The road is expected to remain closed for up to 6 hours.
Further updates will be released as they become available.