Police are investigating after a man repeatedly kicked a door of a Sunderland university building.
Officers were called after a man caused significant damage to the door of the university's Priestman Building in the early hours of June 24.
The man then made off on foot.
The glass pane of the door cracked as a result of the incident, which occurred between 4am and 4.40am.
An investigation is ongoing to trace those responsible, and as part of their enquiries, police have identified a man they would like to speak to in connection with the criminal damage.
He is known to have been in the area at the time and could assist officers with their enquiries.
The man, or anyone who recognises him, is asked to contact 101 quoting reference 188 240619 or Crimestoppers anonymously on 0800 555 111.
Alternatively, you can email the officer in charge at 619@northumbria.pnn.police.uk .
