Red Bull also own another F1 team : Scuderia Toro Rosso . In the autumn of 2005 , Red Bull announced that they had purchased the Minardi Formula One team , and it would be known as Scuderia Toro Rosso ( Italian for Team Red Bull ) from 2006 onwards . Scuderia Toro Rosso ( STR ) operates as a separate team , but the two share certain technical resources .