MEXICO CITY -- Toro Rosso will not make a decision on the future of Brendon Hartley until after the conclusion of the current Formula One season.
Last month Toro Rosso confirmed the return of former driver Daniil Kvyat for next season but the identity of his teammate remains uncertain. Pierre Gasly, Hartley's current teammate, is moving up to Red Bull next year to replace Renault-bound Daniel Ricciardo.
Hartley's future has been unclear for a while. He has scored just four points this year but returned to the top ten at the U.