Pic: Metropolitan Police] The defendants and Mr Siafa crossed paths at the junction of Surrey Street and Fellmongers Yard shortly before 6pm on 12 April last year, as stallholders at the nearby Surrey Street fruit and vegetable market were packing up for the day, and cleaners were moving in.
Rijkaard Siafa, 22, was stabbed at least 13 times after being chased into an alleyway in Croydon, south London, by David Walcott, 35, Rammon Mali, 33, and a third suspect, the Old Bailey heard.
After the guilty verdicts, Judge Anuja Dhir KC addressed Mr Siafa's family in court, acknowledging their loss and the "horrible situation" in which they found themselves, seeing CCTV footage surrounding his death.
CCTV showed that Mr Siafa turned back and ran into the yard, as the defendants reached into the waistband of their trousers and chased him, jurors heard.
The third suspect, Jordan Vincent, remains wanted for Mr Siafa's murder and detectives have offered a reward of up to £10,000 for information that leads to his arrest and charge.