FIA Formula 1 World Championship leader Nico Rosberg completed a successful day of testing for Mercedes in Barcelona today. read more »

BARCELONA, Spain -- Esteban Ocon called Renault's upgraded engine "really good" after noticing an immediate improvement compared to the former spec. Ocon drove... read more »

Nico Rosberg has reported that Mercedes made a "lot of progress" during Tuesday's running in Spain... read more »

Former champion leads the way on the opening day of in-season Formula 1 testing at the Circuit de Catalunya. read more »

BARCELONA, Spain -- Alfonso Celis insists he is happy with his performance level for Force India following Sergio Perez's call for him to pick up the pace during his time... read more »

Renault test driver Esteban Ocon heaped praise on the manufacturer's upgraded power unit after it made its debut during in-season testing at the Circuit de... read more »

Sebastian Vettel says he is "convinced" Ferrari can challenge in Monaco after a solid day of testing at the Circuit de Barcelona-Catalunya on Tuesday. read more »

Felipe Massa will continue to put Williams' radical rear-wing through its paces on the second day of Barcelona Formula 1 testing on Wednesday read more »

Daniel Ricciardo says the "progress is definitely there" after running Renault's upgraded power unit in testing at the Barcelona circuit... read more »

BARCELONA, Spain -- Sebastian Vettel returned Ferrari back to the top of the timing screens as he went fastest in the opening day of this week's in-season test in... read more »

Daniel Ricciardo feels Renault has definitely made progress with its upgraded Formula 1 power unit following a positive first day of testing at Barcelona read more »

Ferrari driver Sebastian Vettel set the pace on Day One of the two-day Barcelona test, a day where Williams ran a radical rear wing and Renault trialed an upgraded engine. read more »

Sebastian Vettel set the quickest time for Ferrari on a drama-free day of in-season testing at the Circuit de Barcelona-Catalunya on Tuesday. Vettel moved to the front on the... read more »

Ferrari's Sebastian Vettel was quickest on day one of the first in-season Formula 1 test at Barcelona as Williams tested a radical new rear wing as part of 2017 development read more »

Full testing results for the first in-season test of the 2016 Formula 1 World Championship (F1), after the Spanish Grand Prix at Circuit de Catalunya [Tuesday Final] read more »

Sebastian Vettel clocked the quickest time for Ferrari during the opening day in-season testing at the Circuit de Barcelona-Catalunya in Spain on Tuesday, ahead… read more »

Sergio Perez admits that Alfonso Celis Jr needs to be faster and have more time in the VJM09, with in-season testing in Barcelona helping towards this. read more »

Full testing results for the first in-season test of the 2016 Formula 1 World Championship (F1), after the Spanish Grand Prix at Circuit de Catalunya [Tuesday 5pm] read more »

BARCELONA, Spain -- Maurizio Arrivabene admits Ferrari would have been "in trouble" if Mercedes' drivers had not crashed out of the Spanish Grand Prix. The... read more »

Full testing results for the first in-season test of the 2016 Formula 1 World Championship (F1), after the Spanish Grand Prix at Circuit de Catalunya [Tuesday 4pm] read more »

BARCELONA, Spain -- Sergio Perez admits Force India needs development driver Alfonso Celis to up his pace in this week's test days at the Circuit de Catalunya. Both Sergio... read more »

Full testing results for the first in-season test of the 2016 Formula 1 World Championship (F1), after the Spanish Grand Prix at Circuit de Catalunya [Tuesday 3pm]. read more »

Sebastian Vettel is sure that Ferrari will be able to fight for victory at the Monaco Grand Prix, despite being overhauled by Red Bull in Spain. Vettel finished third at the... read more »

Jenson Button topped the timesheets on the opening morning of the two-day test at Circuit de Catalunya. read more »

Williams ran a radical rear wing on Tuesday morning as the year's first in-season test got underway at the Barcelona circuit... read more »