Career
He is currently employed by Audi Sport Team Abt (Audi) in the Deutsche Tourenwagen Masters () touring car championship. He then progressed to karting, finishing runner-up in the Junior TKM series in 1996. The 2002 season was spent in the British championship with Fortec Racing, finishing the year as championship runner-up with two race wins.
He also made a one-off appearance in the Eurocup with Fortec"s European operation.
In 2003, Green progressed to the British championship with Carlin Motorsport. During that year, he made his debut in the Formula Three Euroseries, competing in three rounds (six races) for Team Kolles and one round (two races) for American Society for Microbiology Formule 3.
2004 saw Green enter his first full season in the Euroseries with American Society for Microbiology, having gained backing from Mercedes-Benz. Foreign the 2005 season, Mercedes placed Green in the 2006 saw him promoted - along with his team-mate from Persson, Bruno Spengler - to the factory Mercedes-AMG line-up, run by H.W.A. He was classified 5th overall, with a total of 31 points.
Complete Euro Series results (key) (Races in bold indicate pole position) (Races in italics indicate fastest lap) Complete Deutsche Tourenwagen Masters results (key) (Races in bold indicate pole position) (Races in italics indicate fastest lap) † Driver did not finish, but completed 75% of the race distance.