Red Zero?

The Red Arrows use a simple system to designate which pilot is which. The leader is Red One, with Reds Two to Nine making up the rest of the display team. Their ground-based co-ordinator, commentator and generally useful person is Red Ten. But I think they may have a new recruit. Either that, or they were just photobombed:

Red Zero

Red Zero

Camera X-T1
Aperture ƒ/8
Shutter speed 1/1000s
Focal length 70.5mm
ISO 200
Taken 16:58, 26 July, 2014
Location 54° 55.9098′ 0″ N 1° 21.997′ 0″ W