2 SIA B777 clipped wings while taxiing
It happened on 03Aug07 @0110Z (saturday 0110hrs LT)
Both planes full loaded with pax and fuel clipped on their wing tips.
Taxiing at low speed SQ366 to Rome came into contact with a pushing back SQ352 bound for Copenhagen. 420 pax were transferred to other SIA planes. Their journey was delayed by about 3 hours. No one was injured and damage was "minor" at wing tip.