What French formula racing driver that was 2014 Formula Renault 3.5 Series runner-up drove the Toro Rosso STR12 in 2017, a Formula One racing car designed and constructed by Scuderia Toro Rosso?
Toro Rosso STR12:  The car made its competitive début at the 2017 Australian Grand Prix and is driven by Daniil Kvyat and Carlos Sainz, Jr. Pierre Gasly replaced Kvyat ahead of the 2017 Malaysian Grand Prix. Pierre Gasly: Pierre Gasly (born 7 February 1996 in Rouen) is a French formula racing driver, who was the 2014 Formula Renault 3.5 Series runner-up and the 2016 GP2 Series champion.
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