Police in Brighton would like to speak to Abdoulie Jobe in connection with a rape in the summer.
Officers believe the 28-year-old may have information regarding the incident, which took place at a house in the city on Saturday, August 28th.
A man, earlier arrested, has been released without further action.
Police also want to speak to him in relation to two separate sexual assaults in July.
He's believed to have links to Sussex and Dorset.
Anyone who may have information on his whereabouts is asked to report it online or call 101, quoting serial 1414 of 29/08.