Spain Sunday quotes: Renault

Nelson Piquet - DNF: "I made my first mistake early on and went off the track, but I was able to rejoin down the field and from then on I tried to attack, which meant I had to take a few risks. I am disappointed, but there is no doubt that we have made a lot of progress this weekend. I must take what I can from this race, so that I do not make the same mistakes in the future. I am now looking forward to Turkey and doing my best there."

Flavio Briatore, Managing Director: "It is disappointing to come away with nothing, especially after such a hopeful weekend. Nelson's race was spoiled when he ran wide at the beginning, but Fernando drove impeccably and in spite of the engine problem we have seen that the car is very competitive and we can look forward to the next race."

Pat Symonds, Executive Director of Engineering: "A weekend that had a lot of potential has slipped away from us. A fifth place with Fernando looked easy today and a good showing from Nelson would have backed this up. We don't yet know the cause of the engine failure on Fernando's car, but in spite of the disappointment of the final result, we take encouragement that our relative performance has moved up. There is still a lot to do, and we will continue to work hard to improve the car."