Detective Superintendent Kelly Allen, leading the investigation, said: “I would like to thank the public for their support following an appeal issued yesterday to identify three men.
Scotland Yard said its murder investigation is progressing quickly and two 21-year-old men and a 22-year-old man have been arrested on suspicion of murder.
A family friend of Mr Romeo previously told the Standard he was “vulnerable” and that she had seen him just hours before his death.
“Specifically, around two men, we believe were in the area at the time of Jason’s death who officers are looking to identify.
It comes after two men aged 23 and 25 were arrested on suspicion of murder on Tuesday.