McLaren boss Martin Whitmarsh is "frustrated" that the team have failed to convert a competitive car into a championship lead. read more »

Martin Whitmarsh admits that he is "very frustrated" at the way McLaren has failed to capitalise on its potential so far this season read more »

Lotus boss Eric Boullier says he is not frustrated by the failure of his team to win the Spanish Grand Prix, because he thinks a victory is just around the corner read more »

Fernando Alonso believes Charles Pic could potentially have cost him a shot at victory in Sunday's Spanish Grand Prix after ignoring blue flags during the race read more »

Jean-Eric Vergne admitted that he had mixed feelings about his performance so far this weekend, and suggested that something was missing from the car's performance. read more »

Mark Webber was left a frustrated man after his Red Bull team told him to come in as his time was good enough to make it into Q3. read more »

Jenson Button will start Sunday’s Spanish Grand Prix from 11th on the grid, having been left frustrated and confused as his car would not respond properly in... read more »

Narain Karthikeyan admits Friday problems in Barcelona just another frustration in second spell with HRT. read more »

Q. It took you four races into your comeback before you achieved a podium – were you surprised at this? Kimi Raikkonen: I never had any doubts in myself and it is... read more »

A frustrated Daniel Ricciardo admits he is finding it hard to get over his nightmare at the Bahrain Grand Prix last Sunday... read more »

Daniel Ricciardo was a star of qualifying in Bahrain, but that soon changed when a bad start was compounded by a damaged front wing. Having to pit for repairs on Lap 7, the... read more »

Mercedes team principal Ross Brawn is frustrated with policticans calling for the Bahrain Grand Prix to be cancelled. read more »

Lotus team principal Eric Boullier said he was frustrated not to have a car on the podium at the Chinese Grand Prix after Kimi Raikkonen's strategy backfired and Romain... read more »

Although frustrated by a few early-season hiccups, Kimi Raikkonen believes Lotus can take plenty of positives out of their start to the 2012 campaign... read more »

Christian Horner has defended Sebastian Vettel's rant about Narain Karthikeyan, saying any driver would have been "totally annoyed" with the situation... read more »

Balance problems, tyre degradation and another gearbox reliability issue frustrated Sauber's efforts during Friday's practice sessions in Malaysia. read more »

Kimi Raikkonen says his Lotus team has work to do overnight in Malaysia after a frustrating day of free practice at Sepang. read more »

A double DNF was not the result Caterham F1 was looking for in the Australian Grand Prix. read more »

Adam Parr says he gave Pastor Maldonado a comforting "cuddle" after he crashed out of sixth place on the last lap of the Australian GP... read more »

Mark Webber admitted it was frustrating that Friday's practice sessions were compromised by rain but says he feels "confident" in the RB8 read more »

Pre-season testing comes to an end at the Circuit de Catalunya, with Kimi Raikkonen posting the best time of the week, while Sebastian Vettel is left frustrated by technical... read more »

Jenson Button said that the new McLaren upgrade was "a definite step forward" but was frustrated in his attempts to get the potential out of the car read more »

Nico Hulkenberg admitted he was a bit frustrated to miss out on the afternoon of his penultimate day of testing due to a driveline issue read more »

Eric Boullier admits he was "disappointed" with the FIA's decision to ban the active ride height system that Lotus had been working on... read more »

Lotus has expressed its disappointment at the FIA's decision to ban its reactive ride system for the 2012 season - but does not believe the move will hurt its performance... read more »