Kiwi Brendon Hartley is confident he has improved as a driver this season and is expecting some better results in the final few races of the season, starting with the Russian Grand Prix this weekend.
It has been almost a year since Hartley got a surprise call-up to drive for Toro Rosso in Formula 1 and the ride has not been smooth. He has just two championship points to show for his season, which has been marred by an under-performing car, some incredibly bad luck and a couple of missed opportunities.
While rumours still fly that Hartley's seat is very much up for grabs the 28-year-old insists he has improved as a driver during the year.
"I know that I have improved, which is a big thing for any sports person," he told Newstalk ZB. "I can confidently say I have. There have been a lot of experiences, there have been some downs and some bad luck along the way but I know it will all come together at some point.
"I do feel like I have developed a lot over the year.