Bikers charged in Sydney airport slaying

SYDNEY - Two more Comancheros bikies have been charged with murder over a fatal brawl at Sydney's airport.

NSW Police arrested four members of the gang on Tuesday, and have now charged all with the murder of Anthony Zervas, 29, the brother of senior Hells Angel Peter Zervas.

Mr Zervas was beaten with a steel bollard and stabbed with a pair of scissors during the violent melee.

Comancheros chief Mahmoud "Mick" Hawi, 29, and Ismail Erden, 27, were charged with Zervas' murder on June 30 and July 14, respectively.

On Tuesday two other Comancheros faced Parramatta Local Court charged with murder, including Pomare Pirini, 22, from Pemulway.

Late in the day, two more members of the gang were also charged with murder.

A 32-year-old man from Casula has been refused bail to appear in Liverpool Local Court on Wednesday, while a 30-year-old man will appear at Central Local Court.

All four men were previously charged with riot and affray over the airport brawl.

Following Pirini's court appearance, solicitor Lesly Randle, who represents all accused Comancheros, said she had been notified by the office of the Director of Public Prosecutions (DPP) that all 11 of her clients would be charged with Mr Zervas' murder.

All 11 Comancheros allegedly linked to the airport brawl are in custody.

Three other men, including two with links to the Hells Angels, have been charged with riot and affray over the March 22 brawl.

- AAP