Porsche Supercup: Round 9, Austin

The fight for the Porsche Mobil 1 Supercup title goes down to the wire and will only be decided at the final race of the season. At the ninth of ten rounds, Nicki Thiim (DK/Walter Lechner Racing Team) clinched victory on the Circuit of the Americas in Austin/USA. Michael Ammermüller (D/Walter Lechner Racing Team) and…