Jenson Button said McLaren's performance at the Spanish Grand Prix was embarrassing with all the support he could see in the crowd at the Circuit de Catalunya read more »

We must find the key to why we are losing performance on Sunday afternoon and find the right solutions to improve. read more »

We must take heart from the improvement in performance terms that we saw on Friday and Saturday and work to get more out of the updates that delivered this step forward. read more »

Nico Rosberg has admitted that his Mercedes team is losing significant ground to its rivals in terms of race performance, with the German having to settle for sixth after... read more »

Felipe Massa reckons he is performing as well as ever after his Spanish Grand Prix performance on Sunday. The Brazilian, who started ninth after a grid penalty for being deemed... read more »

Fernando Alonso believes Ferrari still trails its rivals on pure performance despite defeating Lotus and Red Bull to win the Spanish Grand Prix read more »

Fernando Alonso delivered a dominant performance during Sunday’s Spanish Grand Prix to claim victory on home soil. The Ferrari driver, who pitted four times, jumped... read more »

Red Bull Racing drivers Sebastian Vettel and Mark Webber qualified in 3rd and 8th positions respectively. With Webber not pointing to the car for the lack of speed in Q3, both... read more »

Reigning World Champion Sebastian Vettel was left feeling relatively happy with his qualifying performance at the Circuit de Catalunya on Saturday, having claimed third on the... read more »

Martin Whitmarsh says McLaren are "disappointed" by the performance gains they've so far found at the Spanish Grand Prix and admits they will find it a struggle... read more »

Valtteri Bottas believes that Williams is beginning to uncover more performance after a troublesome start to the 2013 Formula 1 campaign, explaining that the outfit's... read more »

Most of the teams around us have shown strong pace over long runs so it's clear that we need to try and extract some more performance from our package and make the most of... read more »

Valtteri Bottas declared that his upgraded Williams felt the best the car had all year in Friday practice for the Spanish Grand Prix, but still was unsure if the performance... read more »

Sebastian Vettel has dismissed suggestions that Red Bull is disappointed with its level of competitiveness in 2013.     read more »

Caterham will debut its 2013-spec car for the first time at this weekend's Spanish Grand Prix after running a basic package at the opening four races. Team principal Cyril... read more »

After an encouraging finish in Bahrain, Lewis Hamilton is hopeful that lower temperatures in Barcelona and a new hard tyre compound will help Mercedes deliver a strong... read more »

Ferrari chief designer Nikolas Tombazis has given his team's performance this year just "6 out of 10" but is optimistic it will still be in the fight for the... read more »

After having won last year's Spanish GP, Williams F1 hopes to do well again this year at Circuit de Catalunya. The team therefore hopes to improve its performance with... read more »

While he is reasonably optimistic ahead of the start of the European season, based on the opening four races Ferrari Chief Designer, Nikolas Tombazis, rates the team's... read more »

One year ago, Pastor Maldonado was on top of the world in F1, having broken through for his first Formula One win. Now returning to Barcelona in 2013, Williams has suffered a... read more »

Romain Grosjean admits Lotus needed to improve their qualifying performance this weekend in Spain if they want another double podium result... read more »

Force India's Bob Fernley does not expect to see any teams make any major steps forward in performance at the Spanish GP as the cars reach the limits of their development... read more »

Kimi Raikkonen has urged the Lotus team to throw everything at developing its E21 to ensure they can compete with Sebastian Vettel. The Finn assessed his start to the season as... read more »

Mercedes will test some ideas aimed at alleviating their W04's problems with rear tyre wear at next week's Spanish GP as they continue attempts to improve the... read more »

Ross Brawn has warned Mercedes against making more big changes to the team that could result in a performance dip. It was believed McLaren’s ‘gardening... read more »