Vettel keeps Ferrari on top in final practice

SOCHI: Formula One front runner Sebastian Vettel kept Ferrari ahead of champions Mercedes in final Russian Grand Prix practice yesterday.

The German, who is seven points clear of Mercedes’s Lewis Hamilton after winning two of the first three races, lapped the Sochi street circuit with a fastest time of one minute 34.001 seconds on the ultra-soft tyres.

Finnish teammate Kimi Raikkonen was second on the timesheets, 0.337 slower than the four-time world champion, with compatriot Valtteri Bottas third for Mercedes.

The Ferrari drivers led both sessions on Friday, with Bottas again quicker than triple world champion Hamilton.

Mercedes have led every lap in Sochi since the race made its debut on the calendar after the 2014 Winter Olympics, with Hamilton winning the first two races and now-retired 2016 champion Nico Rosberg triumphant last year.

The champions have also started the last 18 races on pole position but that remarkable run may end in yesterday’s late qualifying unless Mercedes are holding something back.

“I think Mercedes will be fine; it’s a circuit that suits them, so they will be strong,” Vettel had said after Friday practice.

Red Bull’s Max Verstappen was fifth fastest with Brazilian Felipe Massa sixth for Williams.

Britain’s Jolyon Palmer did just four laps but failed to set a time after Renault changed his chassis overnight as a precautionary measure, following an exhaust leak.

The team will also replace the car’s engine before qualifying. – Reuters