Ferrari unveiled its new car online Wednesday, becoming the last of the 10 Formula One teams to present their 2021 editions.br br The car, which is named SF21 for Scuderia Ferrari, has a new power unit. A bright green sponsor’s logo on the engine cover stands out on the otherwise red car.br br Leclerc and new teammate Carlos Sainz Jr. will drive the car for the first time during a filming day at the Bahrain circuit on Thursday. Official preseason testing starts on Friday in Bahrain, where the season opens on March 28.br br Ferrari struggled last season with Leclerc finishing eighth and the departed Sebastian Vettel 13th in the drivers' standings. Ferrari was sixth in the constructors' standings.