Max Verstappen was unsure as to what caused his DNF at the United States GP, saying he heard "hard hits all the time", with Red Bull later revealing that it was a... read more »

Kimi Raikkonen is looking for a strong weekend at the Circuit of the Americas this weekend, although he is unsure to just who will be quick in the United States. read more »

Kimi Raikkonen is impressed with Ferrari's pace in Japan but is unsure whether it will spur a fight back against Mercedes and Red Bull. read more »

Lewis Hamilton claimed a podium finish in Japan on Sunday but only after climbing back through the field from eighth after making another bad start. read more »

Kevin Magnussen has reiterated his desire for a long-term Renault deal after giving the team two more weeks to decide whether he will be there next year. Like teammate Jolyon... read more »

Haas unsure what caused Sepang race retirements read more »

The Haas Formula 1 team is confused about what caused the brake disc on Romain Grosjean's car explode during the Malaysian Grand Prix on Sunday read more »

Trailing Nico Rosberg by eight points and racing an at-times problematic W07, Lewis Hamilton admits he's unsure as to whether a fourth World title awaits this season. read more »

Lewis Hamilton has admitted he is "unsure" if he has the car he needs to win the world championship for a third successive F1 title. read more »

Lewis Hamilton says he can t be sure if or when the momentum in the F1 world championship battle will return his way read more »

Honda is still unsure about introducing a power unit upgrade at the Malaysian Grand Prix, and will make a final call later in the week, according to the firm's… read more »

Lewis Hamilton says he has "no idea" if or when the momentum in his Formula 1 title battle with team-mate Nico Rosberg will swing back to him read more »

Lewis Hamilton says only the Malaysian Grand Prix will reveal whether the advantage teammate Nico Rosberg had in Singapore is likely to become a trend. Hamilton struggled to... read more »

Fernando Alonso says motivation is key to whether he renews his contract at McLaren but still harbours hopes of a title fight next season. read more »

Kimi Raikkonen stated that he is unsure whether Lewis Hamilton would have caught up to him had he stayed out on his soft tyres after losing out to the Brit for a podium finish... read more »

Williams is unsure why the updates it has introduced this season have failed to produce the expected gains to its Formula 1 car read more »

Rio Haryanto's future in F1 is unclear as manager admits he could be out of a drive by Germany. read more »

Jolyon Palmer knows he will likely have to wait until after F1's summer break to know if he has been retained by Renault for 2017. Palmer and teammate Kevin Magnussen are... read more »

Ferrari team principal Maurizio Arrivabene was left to wonder what could have been at the Austrian Grand Prix, had things not gone completely wrong for Sebastian Vettel. The... read more »

Sebastian Vettel unsure about what caused Austrian tyre failure read more »

Rio Haryanto believes conversations between his management and Manor are "going really well," but admits he cannot be assured of his future beyond the summer break.... read more »

Although committed to Red Bull for the near future, Daniel Ricciardo reckons any chance of him moving to Ferrari could "maybe" be vetoed by Sebastian Vettel... read more »

Daniel Ricciardo has admitted he is not confident Sebastian Vettel would not have vetoed the Australian becoming his team-mate again at Ferrari. read more »

Kimi Raikkonen says he wants to stay with Ferrari beyond the 2016 Formula 1 season but he is unsure when the team will make a decision on his future read more »

Nico Rosberg says Red Bull has a genuine advantage over Mercedes at Monaco this weekend and is doubtful his team will be able to make up the difference in qualifying. Daniel... read more »