 Complete the following phrase:  The Haas VF-16 is a Formula One car designed and built by Italian chassis manufacturer Dallara on behalf of Haas F1 Team for use in the 2016 Formula One season. The car was powered by Ferraris 2016-specification power unit, the Ferrari 061. It was driven by former Lotus driver Romain Grosjean and Esteban Gutiérrez, who has made his return to competition after spending the 2015 season as a testing and development driver for Ferrari. The car made its competitive debut at the 