Police are seeking public assistance in relation to a sexual assault which occurred at the Adelaide River Cup Day on Saturday the 1st of June 2013.

Police wish to speak to a male seen wearing a purple coloured velvet suit jacket as they believe he may be able to assist with enquiries.  This male may have had a slight beard or facial hair.

It is believed that this male was camping with another male and may also have been in the company of his mother on race day.

If this description matches what you were wearing on that day or you know this person please contact Police on 131 444 or Crime Stoppers on 1800 333 000.