Updated at 10:15 a.m.
Reporter Heather Green-Oliver visited the scene, and she said the involved cars have now been towed away.
There's been a two-vehicle collision on Elm Street/MR 35 at Clarabelle Mill Road, Greater Sudbury Police reported on their Twitter account at 9:44 a.m. Friday morning.
Police and EMS are on scene, police say. Motorists may experience delays in the area.
No further information is currently available, but police say they'll issue an update.