Investigations are underway after a Southern 100 competitor was killed during a race yesterday.
Driffield man James Cowton died from injuries sustained at a crash at Stadium Bends.
It happened during the 600cc challenge.
Three other competitors were also involved in the incident.
Ivan Lintin is in a critical condition, Jamie Coward has shoulder injuries and Mickey Evans has leg and arm injuries.
A spokesperson for the Southern 100 Motorcycle Racing Club said: "Southern 100 Racing extends it sincere condolences to family, relatives and friends of James Cowton at this very sad time.
“The organisers are carrying out a full investigation in conjunction with Isle of Man Constabulary into the circumstances of the incident on behalf of the Coroner of Inquests.”
Picture credit: Paul Deighton