Hartley dismisses rumours his seat is under threat | RaceFans Round-up
In the round-up: Hartley dismisses rumours his seat is under threat • Ferrari customers make first engine change • Ricciardo hoping to redeem lost 2016 win
In the round-up: Hartley dismisses rumours his seat is under threat • Ferrari customers make first engine change • Ricciardo hoping to redeem lost 2016 win