New Ferrari chief Marco Mattiacci sees F14 T make encouraging start in Shanghai; Hamilton delayed by car imbalance; Rosberg second-quickest for Mercedes; Raikkonen completes just one lap in other Ferrari
Friday 18 April 2014 10:29, UK
Ferrari's Fernando Alonso broke Mercedes' recent hegemony at the top of the Formula 1 timesheet by outpacing Nico Rosberg in Practice One for the Chinese GP.
