Brendon Hartley will maintain Porsche ties alongside Toro Rosso F1
Porsche will maintain a contractual relationship with Brendon Hartley even after he moves into Formula 1 with Toro Rosso full-time in 2018
Read full articlePorsche will maintain a contractual relationship with Brendon Hartley even after he moves into Formula 1 with Toro Rosso full-time in 2018
Read full article