One person was hospitalised following an incident near a Middlesbrough bar early on Saturday morning.
Police and ambulance services responded to a report of an incident near Bar Cuda, on Middlesbrough's Albert Road
A spokesperson from the North East Ambulance Service said: "We were called just after 1am this morning to an incident on Albert Road, Middlesbrough.
Get the latest news, sports, and entertainment delivered straight to your device by subscribing to The Northern Echo here.
"The Medicar attended the scene and one patient was taken to James Cook Hospital.
"The Medicar is a joint initiative with NEAS and Cleveland Police covering their force area. It is staffed by two Special Constables and a NEAS paramedic."
Cleveland Police have also been contacted for a statement.
Comments: Our rules
We want our comments to be a lively and valuable part of our community - a place where readers can debate and engage with the most important local issues. The ability to comment on our stories is a privilege, not a right, however, and that privilege may be withdrawn if it is abused or misused.
Please report any comments that break our rules.
Read the rules here