Kiwi Brendon Hartley has earned a second drive with Toro Rosso after a solid outing in yesterday's US Grand Prix in Texas.
Toro Rosso have confirmed that Hartley, who finished 13th in Austin, will race in this weekend's Mexico Grand Prix.
His Russian teammate Daniil Kvyat however has lost his seat for the next round, being replaced by Pierre Gasly.
Gasly was the driver Hartley replaced in the US GP after the event clashed with a Super Formula race at Suzuka.
Starting on the back row in Texas, Hartley showed good speed, particularly late in the race, and rewarded the Toro Rosso team with a good performance given his lack of time at this level.