Australia race quotes: Williams

Valtteri Bottas - 14th: "I had a good start from my grid position and it felt great to be back racing again. A small mistake a few laps in cost me some places though. We got the maximum performance we could from the car today and although the pace isn't there yet, there are still some positives to take away. The next race is only a week away, so we will work very hard to prepare as best we can and try to score our first points of the season."

Mike Coughlan, technical director: "It was a difficult race for us. We opted to try two different strategies starting Valtteri on the super-soft option tyre and Pastor on the medium prime. In the end, I don't think one strategy would have had a big difference in benefit over the other. It was good that Valtteri was able to bring the car home in his first race, but we have work we need to do now as a team to improve the performance. We have some ideas we are taking forward to the next race so we'll be pushing hard in Malaysia."

Laurent Debout, Renault Sport F1 team support leader: "Valtteri had a solid race debut and brought the car home in difficult conditions, but overall this weekend has been disappointing. There are directions we can take to better the pace and we will work with the team to do so before the next race. Fortunately the next race is in just one week so it gives us a good opportunity to improve on this result."