This is the car that Jaguar chief Ralf Speth last year said will be the “most efficient, advanced and refined premium sports saloon ever seen in the C/D segment”. It’s the new ‘baby’ of the Jaguar family, codenamed the X760 but almost certainly going to be called the XS when it goes into production next year. Spy pictures of camouflaged mules wearing an XF body have been around … [Read more...] about All in the family – ‘baby’ Jaguar breaks cover