Air France Emergency
AFR104 - F-GLZN
Currently on long finals for Paris CDG.
Emergency squawk cancelled some time ago now squawking 7621.
All appears normal now - not sure what sort of problem flight had/has.
He was en route out of Paris somewhere near Toulouse when he squawked 7700 and then made a sharp turn back to Paris.
Think it was definitely intentional & genuine.
Not sure of his problem might just be he got served the wrong coffee or spilled it over his nav system.