Following Red Bull's purchase of the Minardi team – thereafter renamed Scuderia Toro Rosso, Italian for Team Red Bull – Liuzzi was rewarded with a full-season seat in the "B-team". At the 2006 United States Grand Prix, he scored the team's first point, with an eighth-place finish after a race-long battle with Coulthard and Nico Rosberg. However, that was the only point the team would score in .