It was a positive day for us, having extracted a stronger performance here in Barcelona than we had expected. read more »

Fernando Alonso was thrilled by McLaren's improved qualifying performance after securing the team's first Q3 appearance of F1 2018 in Barcelona read more »

Lewis Hamilton says he wants to deliver the "ultimate performance" and win the Spanish GP in style. read more »

Robert Kubica's first practice session since 2010 ended with him nineteenth fastest on Friday in Spain, ahead only of team-mate Lance Stroll as Williams struggled for... read more »

Looking to return to the F1 grid, Robert Kubica admits to being "shocked" and "embarrassed" by the poor performance of the Williams FW41 at Barcelona. read more »

From being the fourth best team in Bahrain to being towards the back of the grid in China and Azerbaijan, Toro Rosso has work to do to understand how to unlock performance from... read more »

McLaren will bring their largest upgrade package of the season so far to this weekend's Spanish GP - and the former world champions are hoping it will lead to a... read more »

2009 Formula One champion Jenson Button believes his former team McLaren shouldn't have overstated its level of performance before its switch to Renault power in 2018. read more »

Toro Rosso driver Pierre Gasly says Honda's Formula 1 engine is not solely to blame for the team's lack of performance in the previous two grands prix read more »

Qualifying performance vital across coming F1 rounds - Toto Wolff read more »

As F1 fans catch their breath after two race classics in China and Baku, can one of the oldest circuits in town deliver another showstopping performance? read more »

Renault is expecting a performance boost to its F1 engine at this weekend's Spanish Grand Prix following an upgrade from fuel supplier BP read more »

Azerbaijan Grand Prix star performer Charles Leclerc has urged his Sauber Formula 1 team to investigate its 2018 car's relative lack of performance in low-fuel trim read more »

Lewis Hamilton believes that both Ferrari and Red Bull have produced a greater jump in performance than Mercedes in 2018. read more »

Lewis Hamilton feels both Red Bull and Ferrari have both benefitted from playing catch-up to "pioneering" Mercedes having made a greater jump in performance read more »

Fernando Alonso's first performance in an official World Endurance Championship session was overshadowed by a heavy crash at Spa-Francorchamps which left Brazilian driver... read more »

Renault is expecting its Formula 1 engine to get a performance boost from next week's Spanish Grand Prix thanks to an upgrade from fuel supplier BP read more »

The FIA have closed a loophole in the rulebook which allowed teams to add more oil into their cars for qualifying, giving them more performance. read more »

The FIA have closed a loophole in the rulebook which allowed teams to add more oil into their cars for qualifying, giving them more performance. read more »

In its latest bid to stymie teams' use of oil burning as a means of increasing performance, the FIA has issued a fresh directive aimed at closing a qualifying loophole. read more »

The FIA has introduced a further clampdown on improving performance via oil burning by expressly forbidding Formula 1 teams from replenishing oil systems during qualifying read more »

Formula 1 world champion Mercedes finally turned its W09 into a winner in Baku, but knows it needs to understand its car better to extract more performance from the tyres read more »

Fernando Alonso believes his Azerbaijan Grand Prix was the best race of his long Formula One career -- an "unrepeatable" performance none of his rivals would have... read more »

Renault boss believes that as performance converges, engines are unlikely to play a major part in Daniel Ricciardo's plans for 2019 and beyond. read more »

Lewis Hamilton says understanding the 2018 Mercedes car will be just as important as the development race if he is to overturn the performance deficit to Ferrari. read more »