Hamilton on why 2018 title would mean more
Motorsport Report
Motorsport Report is your regular blast of the day's most important racing news stories, brought to you from Motorsport Network's Miami HQ via our host Julia Piquet.
Motorsport Network's Julia Piquet reports why Lewis Hamilton thinks his biggest F1 title challenge is yet to come, Nico Rosberg's new kart team and Marc Marquez wins again at COTA.