FORMULA 1: FERRARI'S WIN 'A WAKE UP CALL' FOR MERCEDES

Mercedes Boss Toto Wolff has said Sebastian Vettel's win for Ferrari at the Malaysian Grand prix was a 'wake up call'

Vettel who joined Ferrari this year as a replacement for Fernando Alonso won as Mercedes struggled with heavy tyres.

Lewis Hamilton came second while his team mate Rico Rosberg came third.
Mercedes prefered to race on slower hard tyre since it had resilience to their car while Ferrari used faster medium tyres.

Two races have now been  won by two teams -Australian Grand Prix- Mercedes and Malaysian Grand Prix- Ferrari.

Sebastian Vettel