Police are appealing for witnesses after an alleged assault near St Saviour's Reservoir.
It happened at around 7:20pm on Friday 31st July between two women.
Bailiwick Law Enforcement says they want to speak to anyone who was in the area at the time, especially a woman walking three Yorkshire Terriers. She's described as being in her late 20s or early 30s and was wearing sportswear.
Anyone with information is asked to call 01481 725111 or Crimestoppers anonymously.