John Desborough introduces highlights from Monte Carlo of the first round of the World Rally Championship 2018. The reigning drivers' champion, Frenchman Sebastian Ogier, came out on top in last year's rally when he won for a record seventh time.

Highlights from Mexico of the third round of the World Rally Championship 2018. From the rally's base in Leon in Gauanjuato, the teams tackle gravel-topped roads, some at more than 2,000m above sea level.