Most overweight landing?
 

This might sound like a strange question, but does anyone know of a scheduled service ever landing over 452 T? I have always believed this to have been the heaviest ever, but am not confident that it is so. It was LHR LAX, landed KEF at 451 900 kg, continued to LAX with ACF for an overweight landing. Anyone have anything heavier? I thought maybe the Qantas A380 - but that dumped I think...