A middle aged man and woman were rushed to hospital with wounds after an alleged parking row.
It happened on Saturday night at a seafront flat in North Shore Road, Barassie and it is being treated as attempted murder.
Police and paramedics raced to the flat at 8.35pm.
The 49-year-old woman and 56-year-old man were taken to Ayr Hospital for treatment.
Though injuries were serious, the pair are now in a stable condition.
Police are following a definite line of enquiry. But by Tuesday they had still not made an arrest.
On social media on Saturday night one neighbour said: “North Shore Road tonight something happening in flats near the path to football park.”
Another said there was a bust-up over parking.
Chief Inspector Brian Anderson, Area Commander for South Ayrshire said: “Enquiries into the incident are ongoing and officers are currently following a positive line of enquiry.
“I would like to reassure people there is no threat to the wider public. Any information call 101.”
