Sauber F1 Team drivers Marcus Ericsson and Pascal Wehrlein completed another productive day of testing at the Circuit de Catalunya-Barcelona on Thursday. read more »

The Mercedes W08 continues to be reliable as Valtteri Bottas completed 95 laps around the Circuit de Barcelona-Catalunya on Thursday afternoon. read more »

Another disrupted day befell Stoffel Vandoorne and the McLaren Honda team on Thursday, with only 48 laps completed by the Belgian. read more »

It was a good day for Kevin Magnussen and the Haas F1 Team in Spain on Thursday, with 119 laps completed and the fifth fastest time. read more »

Sebastian Vettel set the fastest lap time of testing so far as the Ferrari appeared to find an extra gear. read more »

BARCELONA, Spain -- Haas team boss Guenther Steiner believes Mercedes, Ferrari and Red Bull are already 1.5s ahead of the rest of the field. With seven of eight days of... read more »

BARCELONA, Spain -- Ferrari's Sebastian Vettel lowered the benchmark pre-season lap time at the Circuit de Catalunya to a 1:19.024 on the penultimate day of Formula One... read more »

Sergio Perez finished with 100 laps on Wednesday but felt the red flags ruined the afternoon running and prevented a full programme being completed. read more »

Lance Stroll completed 59 problem-free laps on Wednesday afternoon, and felt it was a step in the right direction. read more »

BARCELONA, Spain -- Fernando Alonso says McLaren's Honda power unit is the only problem the team has after another day of limited mileage during pre-season testing. In... read more »

BARCELONA, Spain -- Felipe Massa has predicted overtaking will be "very difficult" with 2017's new cars. Massa completed a huge 168 laps on his first day back in... read more »

Overall we had a good clean day and completed 122 laps in total, which means we have a lot of useful data. read more »

Stoffel Vandoorne says McLaren was still able to complete a "large chunk" of its test programme on Tuesday, despite another problem with Honda's power… read more »

Daniil Kvyat completed a long day of data gathering to help Toro Rosso make up for lost time. read more »

After Jolyon Palmer's earlier engine issue, Nico Hülkenberg took over the RS17 on Tuesday afternoon and completed 58 laps of the Circuit de Barcelona-Catalunya. read more »

Bottas completed an admirable 86 laps and finished fifth overall, but the Finn hints that there's more to come from the W08. read more »

A useful day where we completed most of the tests we wanted to, despite running for fewer laps than originally planned. read more »

On a day Felipe Massa and Sebastian Vettel both completed over 160 laps, others could only look on in envy. read more »

McLaren racing director Eric Boullier says the pressure on engine supplier Honda is huge this year following a series of failures during pre-season testing. The team completed... read more »

McLaren-Honda enjoyed a more fruitful and productive day of running on track at the Circuit de Barcelona-Catalunya on Wednesday. The team was able to work through a number of... read more »

Daniil Kvyat and Carlos Sainz Jr completed just 63 laps between them on day three in Spain after drivetrain issues on their Toro Rosso's. read more »

It was a much more productive day in Spain for Fernando Alonso and McLaren, with 72 laps completed of the Circuit de Barcelona-Catalunya. read more »

Lewis Hamilton believes the first pre-season test of the season has gone to plan so for the Mercedes team as he completed his first race simulation on Wednesday. read more »

Sebastian Vettel completed his second test day of the week with the second fastest time, and felt the new 2017 cars are a lot of fun to drive. read more »

Valtteri Bottas completed his third day of testing with Mercedes with the fastest time, but a lot of focus was placed on second placed Sebastian Vettel. read more »