Stage 20

Action from the 20th and penultimate stage of the most prestigious race on the calendar, featuring a 36.2km individual time-trial between Lure and La Planche des Belles Filles. Gary Imlach presents, with analysis from Chris Boardman and Peter Kennaugh, reports by Daniel Friebe and Matthew Rendell, and commentary from Ned Boulting and David Millar.