Two 'ongoing incidents' are causing delays for commuters and motorists on Ecclesall Road in Sheffield this morning.
Travel company First South Yorkshire tweeted at 11am that a road traffic collision happened near the junction with Ringinglow Road and it is closed in both directions.
In addition, the company said there is a "police incident" near the junction with Greystones Road.
Diversions are in place.
Travel South Yorkshire said "delays are expected on all services."