Police have arrested a man and a woman following an alleged armed robbery in Reservoir during the early hours of Wednesday morning.
Emergency services were called to Broadhurst Avenue about 2.40am to reports a woman had been assaulted him with a hammer and had her bicycle stolen.
Police responded swiftly and arrested a 43-year-old Maidstone man and a 23-year-old Warrnambool woman nearby.
The pair are assisting investigators with their enquiries and investigations remain ongoing.
A 35-year-old Reservoir woman declined to be transported to hospital.
Police are particularly interested in speaking with four witnesses who were travelling in a car and stopped to speak to the victim at the intersection of Broadhurst Avenue and High Street.
Anyone who witnessed the incident, was in the area at the time and has dash cam footage or any other information that could assist police with their enquiries is urged to contact Crime Stoppers on 1800 333 000 or submit a confidential report online at www.crimestoppersvic.com.au