Doesnt need to be an airbus to drag along on the brakes,years ago at hatfield we had a new hawker 800 do a similar thing.It dragged along on its brakes for a considerable distance before mounting a grass bank ripping the noseleg back crushing the fuselage like a coke can,braking the wing mounts.Basically it was a cold damp day(loads of thrust, wet ground) low fuel load,there were 2 engineers one up the rear bay adjusting engine computers for throttle stagger & one in the cockpit doing the runs.The guy in the cockpit was watching closely the gauges & became fixated with them & didn,t even realise the aircraft was moving & gaining speed till it climbed the bank.
Problem afterwards was both engines were running at 100% & they couldn,t shut them down using the conventional methods.
Yes he was asked to leave by the company.The aircraft was totalled.
So not the first time this sort of thing has happened!!