The Scuderia Toro Rosso STR10 is unveiled (L to R): Max Verstappen (NLD) Scuderia Toro Rosso; Paolo Marabini (ITA) Scuderia Toro Rosso Chief Designer; James Key (GBR) Scuderia Toro Rosso Technical Director; Matteo Piraccini (ITA) Scuderia Toro Rosso Chief Designer; Franz Tost (AUT) Scuderia Toro Rosso Team Principal.Formula One Testing, Preparation Day, Saturday 31st January 2015. Jerez, Spain.