LOL Galleyteapot I was thinking the same myself.
As for work carried out fastener, once investigation is carried out to check all components serviceability etc etc , in this case I suspect a full Undercarriage change, checks around key gear attatchment points and the engines for FOD , we got a quick glance but there is a specific AP for this kind of incident that is very thorough. Wont take long to get back in the skies.
This is about the 4th or 5th time this has happened , every aircraft has a few of these now and again,Im convinced if it was any other aircraft it would not have made it onto a forum board.