Ferrari drivers Sebastian Vettel and Kimi Raikkonen have edged closer to Formula 1 grid penalties after taking their third new turbochargers of the season in Russia.
Drivers are limited to four components of each engine element for the season, with grid penalties handed out if they exceed that allocation.
This year, regulations have also been tweaked to prevent drivers from stockpiling engine components for the season to avoid penalties by making multiple changes on a single race weekend.
Ferrari's change comes after Raikkonen stopped out on track in first practice for the Bahrain Grand Prix a fortnight ago, with the team subsequently changing his turbo, MGU-H and internal combustion engine.
Малко инфо от вчера и колко струват засега двете победи на Ферари