Updated Nov. 23 at 6:22 a.m.
The matter has been resolved, Greater Sudbury Police have announced.
There is a heavy police presence in the Cambrian Heights area this morning due to an individual in crisis at Selkirk Street and Burton Avenue.
Greater Sudbury Police said in a tweet at 5:17 a.m. that at this time, there is no risk to public safety.
"Please remain away from the area to allow police to deal with this situation," said police.