Doncaster motorway at standstill following serious emergency incident this morning
The A1(M) northbound has been closed near to its junction with the M18[1], following the incident, according to drivers on the opposite carriageway.
Photos show large tailbacks in the area with unconfirmed reports of a collision between vehicles on the carriageway.
Drivers[2] are being warned of delays and disruption while the incident clears.