A police officer was left with serious injuries in the incident. It happened at an address on Portswood Road just after midday on Thursday (15 October).
An investigation is underway after a woman was raped in Southsea. A 19-year-old reported being attacked in an alleyway off Clarendon Road on Saturday night, at around 10pm.
An officer riding police horse Luna, headed towards Jennings, who clenched his fist and punched the horse in her nose and mouth.