Sebastian Vettel: "I think today has been ok; obviously we are not quick enough yet, but we did improve between the two sessions, track conditions came towards us and hopefully tomorrow we will be better placed and we'll try to do our best. I think on Sunday a lot will depend on the tyres. We tried to work a bit on the car today and we still have some margin in terms of performance, but we need to find another extra bit of pace. However, I think we should be able to improve for the race. I was surprised by the fact that the tyres allow you a second attempt on a fast lap today. This is the last race of the season and I remain focused on this year. There's still a few months to the beginning of a new Championship, so I think we can still learn something from the car we have now."

Kimi Raikkonen: "Today, the first session of free practice was a bit tricky in the hotter conditions. However, in the second session after sunset, we were able to improve our pace and the feeling with the car was pretty OK. Twilight conditions do not affect driving at all, only the tyres get a little bit cooler. If you look at the time sheet, you will see that everybody is pretty close, with six drivers within three tenths of a second, so we see where we can end up tomorrow."

Check out our Friday gallery from Yas Marina, here.