Kimi Raikkonen has eased concerns by saying his P15 and track absence from FP1 was down to nothing more than experimenting with set-up changes. read more »

Sebastian Vettel says Ferrari's half-second advantage over Mercedes was a surprise during qualifying for the Chinese GP but holds concerns ahead of the race read more »

After a weekend of contrasting fortunes in Bahrain, Franz Tost says he has no concerns about Brendon Hartley's pace during his time so far with Toro Rosso. read more »

Daniel Ricciardo feels Red Bull is "not looking too bad" on long-run pace in China, but has concerns about the team's qualifying runs on the Ultrasoft tyre after... read more »

Following concerns about overheating, Pirelli will bring tyres with a 0.4mm thinner tread to the races in Spain, France and Great Britain. read more »

The FIA will meet with Formula 1 Technical Chiefs on Saturday to discuss overtaking in Formula 1, and how to improve it for 2019. read more »

Liberty Media should not listen to self-serving Formula 1 drivers and instead trust its own research on how to improve the quality of racing, says Haas driver Kevin Magnussen read more »

Formula 1 teams signing FIA personnel risks creating mistrust between other competitors and the governing body, fears Sauber team principal Frederic Vasseur read more »

Following concerns about two FIA technical staff members' moves to F1 teams, Renault's Nick Chester plays down the influence they can have. read more »

Lewis Hamilton backed off during the closing stages of the Australian Grand Prix to save his engine, but Mercedes has no major concerns about its condition heading to Bahrain. read more »

Despite finishing a lap down in fifteenth in Australia, Brendon Hartley remains positive about the Honda power unit, and believes it will give Toro Rosso opportunities to... read more »

In the wake of Haas' obvious step forward in Melbourne, rivals question the American outfit's relationship with Ferrari. read more »

Although just one Honda engine reached the chequered flag in Australia, Brendon Hartley says there are no huge concerns about the power unit's "racecraft or... read more »

Toro Rosso driver Brendon Hartley says his first Formula 1 race weekend using a Honda engine did not flag up any concerns over raceability or overtaking read more »

The FIA is attempting to address concerns over its key staff leaving to join Formula 1 teams after Ferrari's signing of deputy race director Laurent Mekies prompted fresh... read more »

Kimi Raikkonen has expressed concerns about the fuel load limit in Formula 1 on the eve of the first grand prix weekend of the season. read more »

The FIA has fitted a set of lower start lights in Melbourne in response to concerns about limited visibility as Formula 1 adopts the halo read more »

FIA race director Charlie Whiting is not "not overly concerned" about standing restarts despite concerns from some of the drivers. read more »

The FIA have no concerns over the smoke that emanated from the Ferrari garage at winter testing as the effect is not continuing out on track. read more »

Christian Horner says Red Bull would not be using ExxonMobil if they did not see it as a technical advantage to do so. read more »

The Renault Formula 1 team has rubbished talk the legality of its blown rear wing could be questioned, because it has no doubts the aggressive concept complies with rules read more »

Romain Grosjean has said he has safety concerns over the new standing start rule being introduced to Formula 1 this season. read more »

Fernando Alonso says he has "zero" concerns about McLaren's ongoing reliability problems in pre-season testing. read more »

Renault technical director Bob Bell has dismissed fears of unreliability after Red Bull and McLaren both suffered from battery issues at the second winter test. read more »

Lewis Hamilton and Valtteri Bottas have reported challenges getting Pirelli’s new F1 tyres to work at Circuit de Catalunya with the Mercedes W09. read more »