Overview

• The Boeing 787-9 turned back about an hour after departing Sydney for Singapore following a mayday call.
• Audio reported by ABC captures the pilot declaring the emergency and air traffic control acknowledging the call.
• British Airways says the aircraft returned as a precaution due to a reported technical issue, with the cause not yet specified.
• Emergency services met the jet on arrival, all passengers disembarked safely, and airport operations were unaffected according to Sydney Airport.
• British Airways teams are assisting customers with alternative travel, with affected passengers seen queuing at the international terminal.