"At a track that's been so good to us for the last two years, it's frustrating to have our first DNF of the year due to a tyre issue," admits Christian Horner. read more »

Stefano Domenicali admits that the Indian Grand Prix was 'bittersweet' for Ferrari after a podium for Fernando Alonso but a DNF for Felipe Massa read more »

Vitantonio Liuzzi, DNF: "I was really looking forward to my home race and, although I knew it was going to be tough, it all ended read more »

Sergio Pérez, DNF: “Despite our poor grid positions, we were doing well in the race, but then both of us retired, and that is tough. read more »

Sebastian Buemi, DNF: “I got a great start, moving up from eleventh on the grid to sixth after the first corner, which was fantastic. I read more »

Michael Schumacher has said that the effects of a small budget caused a potentially successful F1 debut to end on lap one. read more »

Heikki Kovalainen, DNF: “A weekend of real ups and downs for me. I struggled to find a decent balance in the practice sessions but then read more »

Jenson Button puts the German Grand Prix behind him after second successive DNF read more »

Vitantonio Liuzzi, DNF: “It was a shame because, even though the penalisation for the gearbox meant we had to start from P23, we had a read more »

Lotus frustrated by double DNF in the British Grand Prix at Silverstone read more »

Team Lotus had a terrible race after quite a promising qualifying session yesterday. In fact the race was over after just 10 laps. Heikki retired due to a gearbox problem after... read more »

Jarno Trulli, DNF: “I had a decent start and was getting set to pass Timo but then had the call to stop the car to read more »

Having bounced back from a DNF in Canada to finish ninth in Valencia, Adrian Sutil is understandably feeling upbeat... read more »

Force India F1 chairman and team principal Dr. Vijay Mallya is eager for his team to atone for the disappointment of a double DNF in Montreal with points in the European GP in... read more »

Adrian Sutil looks back at his disappointing DNF - his first of the season - at the Canadian Grand Prix... read more »

Paul di Resta, DNF: "The weather conditions were very bad today and given the intensity of the rain it was absolutely the right decision to read more »

Ferrari enjoyed their second podium finish of the season as Fernando Alonso claimed 2nd place at the Monaco GP. Felipe Massa meanwhile drove a strong race but had to retire... read more »

Timo Glock, DNF: "I was having a good race until the problem with the rear suspension. Even though the cars in front were slightly quicker, read more »

Lotus takes plenty of positives from the Spanish Grand Prix weekend despite DNF for Heikki Kovalainen and late exhaust issue for Jarno Trulli read more »

Narain Karthikeyan, DNF: "I would have definitely liked to have finished the race and done more miles but this was not the case. There were read more »

Lotus looks back on today's Malaysia GP in which its drivers finished 15th and DNF read more »

The Williams team suffered yet another double-DNF of the season, following both drivers reliability issues in Australia. The Grove based outfit are yet to complete a read more »

Mercedes endured a difficult start to their 2011 season after a double-DNF at the season opener in Melbourne last weekend. Nico Rosberg is confident the team read more »

Sam Michael says he is encouraged by the pace of the new Williams FW33 despite double DNF in Australia read more »

Having seemingly taken a giant step forward at the end of winter testing, Mercedes Grand Prix was brought back down to earth again with a bump Down Under - with a painful... read more »