Guenther Steiner says the Haas F1 team is still no closer to understanding its "very weird" performance fluctuations in 2019.  read more »

Charles Leclerc struggled with his rear tyres during the Hungarian Grand Prix, a race he finished fourth in. read more »

Mercedes is yet to extract the most from its new F1 aerodynamic upgrade package but is confident in its potential.  read more »

It's not easy to know where we stand in terms of performance owing to the limited running but we've done enough to understand where the balance weaknesses are. read more »

Romain Grosjean and Kevin Magnussen will continue to run different packages in Germany this weekend in a bid to understand the weaknesses of Haas' VF-19. read more »

The Mercedes F1 team is still struggling to understand how Lewis Hamilton was able to set the fastest lap of the British Grand Prix with a set of old tyres. read more »

Mercedes' engineers are still struggling to understand how Lewis Hamilton was able to set the fastest lap of the British Grand Prix on a set of tyres that should have been... read more »

Guenther Steiner admits Haas still are unsure to why their strong pace on a Saturday does not translate into good pace on a Sunday, with the team currently ninth in the... read more »

Aston Martin Red Bull Racing Honda, have admitted they "don't fully understand" as to why the team were so fast in at their home track of the Red Bull Ring in... read more »

Guenther Steiner expressed his frustration after another difficult weekend for Haas in Austria as tyre issues once again wrecked what appeared to be a promising weekend for... read more »

More issues with tyres saw Romain Grosjean and Kevin Magnussen finish sixteenth and nineteenth respectively in Sunday's Austrian Grand Prix. read more »

The Red Bull Formula 1 team has admitted it does not fully understand why its car was quick enough for Max Verstappen to win the Austrian Grand Prix read more »

Formula 1 has been accused of putting itself in a "nightmare" position with run-off areas at circuits, although some drivers understand why MotoGP-influenced changes... read more »

Ferrari will be working hard to better understand their upgrades this weekend in Austria after an under-par performance last weekend in France. read more »

Sergio Perez was unhappy by the decision to penalise him during the French Grand Prix, although F1 race director Michael Masi has explained the reasons behind the penalty. read more »

Formula 1 race director Michael Masi says he does not understand why Sergio Perez was so upset at his French Grand Prix penalty read more »

Lewis Hamilton can understand why people think his dominance of Formula One is boring, but says it is wrong to blame him or any other driver for the on-track product. read more »

Ferrari's petition to have Sebastian Vettel's Canadian Grand Prix penalty reviewed was rejected on Friday in France, finally confirming Lewis Hamilton's Montreal... read more »

Romain Grosjean says the Haas team are working hard to make the VF-19 more consistent in 2019 after a complicated start to the year. read more »

Ross Brawn has sympathy for the Formula 1 fans out there who may not understand the reasoning behind Sebastian Vettel receiving the five-second penalty which cost him victory... read more »

Renault should be "further ahead" at this point, that's the damning verdict from Cyril Abiteboul who says they need to understand where they have gone wrong. read more »

Pirelli says it does not understand complaints from some Formula 1 teams and drivers that its tyres are more difficult to work with this year read more »

Andrea Stella was happy with a relatively smooth post-Spanish Grand Prix test for McLaren where four drivers shared the driving duties across the two days at the Circuit de... read more »

Mercedes team principal Toto Wolff can understand frustrations with his team's dominance of Formula 1 so far this year, but has little sympathy for their rivals with the... read more »

Lewis Hamilton laughed off the suggestion that he had threatened a move to Ferrari while negotiating his contracts with Ferrari in the past. Mercedes team principal Toto Wolff... read more »