Pictured: General view of Winchester Coroners Court A YOUNG man who was found unresponsive by a security officer at a Southampton student block died by hanging. An inquest has been opened into the death of Chenkai Wan, 21, who was reported deceased on March 28. Winchester Coroner s Court heard that security staff at Southampton Crossings, Cumberland Place entered Mr Wan s room after his friends and family became concerned. He was found unresponsive in the property on the 11th floor. A post mortem report by Dr Matthew Sommerlad states the preliminary cause of death as hanging. Area coroner Rosamund Rhodes-Kemp adjourned the full inquest to September 28, to be heard in Winchester.