Why is Gary Lineker appearing on ITV World Cup coverage tonight?

Gary Lineker has not appeared on terrestrial TV since leaving the BBC 13 months ago (Photo: Getty)Gary Lineker is set to make a shock appearance on ITV’s coverage of the World Cup match between Germany and the Ivory Coast.The former Match of the Day host has not appeared on terrestrial television since his high-profile departure from the BBC over a year ago.Lineker was due to front a seventh and final World Cup for the Beeb this summer, bringing the curtain down on a near-three decade ass