Sebastian Vettel took pole position for the first time in 2012 yesterday, and starts at the head of the field for the Bahrain Grand Prix. Both Red Bull drivers seemed to have increased pace, but as ever, it is likely the tyres that will make the key difference today. Bahrain has not yet experienced the Pirelli tyres in a race, and they will also see cars running DRS for the first time as well. So far this year we've seen three different winners for each race - will it be another new face this time?