
The youngest ever double MotoGP world champion Marc Marquez batted away suggestions that motivation could be an issue ahead of the upcoming season, insisting he needs to improve further as his opponents will be trying harder than ever to beat him in MotoGP 2015.
Marc Marquez set the fastest time of the Valencia test just three days after winning a record breaking 13th race of the season, eclipsing Mick Doohan's win haul from 1997.
When it...