drivers are experiencing delays on the A1 near Doncaster because of a police incident.
South Yorkshire Police officers are currently on the scene of the incident between junction 36 and 37 of the A1.
Matrix signs are currently set at 50mph between the A630 Warmsworth Road and the A635 at Marr.
The stretch of road was closed in both directions at about 11am but is currently in the process of reopening to traffic.
Road users are likely to continue to experience slow traffic in the area.