Red Bull will revert to Renault's older-specification engine at this weekend's Abu Dhabi GP after the new unit disappointed on its debut in Daniel Ricciardo's... read more »

Carlos Sainz Jr was disappointed to see engine issues first prevent him from starting from his grid slot and then force him into a first lap retirement in Brazil. read more »

Daniel Ricciardo admitted he was happy to be able to fight the Force India of Sergio Perez in Brazil, but was disappointed to miss out on points after a grid penalty affected... read more »

Daniil Kvyat admitted being disappointed after being passed in the pits by Nico Hulkenberg, but felt he got the most out of his Red Bull RB11 during the Brazilian Grand Prix. read more »

Daniel Ricciardo says Renault needs to go "back to the drawing board" after being disappointed with its upgraded power unit, especially if Red Bull is to return to... read more »

Sebastian Vettel once again heads up the chase for Mercedes in free practice for the Brazilian Grand Prix, but he is disappointed to be so far adrift read more »

Pastor Maldonado says he had the race pace to fight for points in Mexico but track conditions and slower traffic prevented him from catching Romain Grosjean read more »

Felipe Massa was disappointed with his own race performance in Mexico, but felt his Williams could be proud of their efforts at the Autodromo Hermanos Rodriguez. read more »

Manor Marussia driver Will Stevens expressed disappointment after a strategy call left him trailing team-mate Alexander Rossi at the Mexican Grand Prix. Stevens, who was beaten... read more »

Kimi Raikkonen was disappointed to retire early from the Mexican Grand Prix following a clash with Valtteri Bottas at turn four on lap 22. read more »

FIA president Jean Todt says his proposal for an engine cost cap was not unreasonable and he is disappointed Ferrari opted to veto his plans. The FIA hoped to introduce a cost... read more »

Daniel Ricciardo was disappointed to qualify only fifth in Mexico, but feels his Infiniti Red Bull Racing team are well placed to have a good race on Sunday. View the original... read more »

FIA president Jean Todt says he's disappointed Ferrari have vetoed plans for a €12m engine price cap in F1, but is "quite optimistic" plans for a cheaper... read more »

FIA president Jean Todt has expressed "disappointment" at Ferrari for using its right of veto to block a maximum price to customers for the current Formula 1 engines read more »

Daniil Kvyat admitted his disappointment after crashing out of the United States Grand Prix having challenged for the lead in the early stages when the track was at its... read more »

Valtteri Bottas was left disappointed as both he and Williams team-mate Felipe Massa were both forced into retirement at the Circuit of the Americas with suspension issues.... read more »

Jenson Button says he was disappointed by the lack of pace from his McLaren Honda despite achieving his best result of the season in sixth read more »

Daniil Kvyat expressed his disappointment after crashing out of the United States Grand Prix, believing that he could have fought for victory had conditions remained wet. Kvyat... read more »

Obviously we are bitterly disappointed to lose what looked like a deserved podium finish on the last lap of the race. read more »

Nico Rosberg was disappointed to see his chances of winning the championship all-but-disappear due to his retirement from the Russian Grand Prix on Sunday. View the original... read more »

Valtteri Bottas was disappointed to see a potential podium finish disappear after an optimistic move by fellow Finn Kimi Raikkonen saw the Williams driver retire in the turn... read more »

Carlos Sainz bounced back from his hospital bed to take his Toro Rosso into the points at the Russian Grand Prix, but there was to be no storybook ending for the Spaniard... read more »

Carlos Sainz Jr admitted he was disappointed to retire from a potential top seven result, but was happy just to have been racing following his practice crash on Saturday. View... read more »

Lewis Hamilton admits he was disappointed to see Mercedes team-mate Nico Rosberg retire from the Russian Grand Prix even though it left him on the verge of the 2015 world... read more »

Valtteri Bottas was disappointed to not be able to challenge for a podium in Japan, while Felipe Massa's race was compromised on the opening lap following a clash with... read more »