Jenson Button is not happy with the balance of his car after Friday practice for the Spanish Grand Prix, admitting he is "struggling with the rear-end" read more »

Barcelona driver Jaime Alguersuari was disappointed to lose much track time at the Circuit de Catalunya on Friday, missing the majority of the first practice session. In the... read more »

Spain Friday quotes: Toro Rosso read more »

Mercedes Grand Prix translated a relatively low-key start to their Spanish Grand Prix weekend to eventual sixth and seventh positions on Friday. Nico Rosberg leads the way,... read more »

Lewis Hamilton may have finished second in Friday's practice but he's not sure if that's his true standing in the pecking order... read more »

Spain Friday quotes: Lotus read more »

Spain Friday quotes: Red Bull read more »

Spain Friday quotes: McLaren read more »

Jenson Button suffered a difficult day in Barcelona on Friday, ending second practice fourth quickest but six tenths of a second slower than McLaren team-mate Lewis Hamilton.... read more »

Lewis Hamilton has labelled Pirelli's new hard tyres as a disaster following Friday practice for the Spanish Grand Prix. read more »

Mark Webber is feeling positive about his chances of beating Sebastian Vettel this weekend after setting the pace in Friday's practice... read more »

Jenson Button admitted he was struggling to get an adequate rear-end balance on his McLaren after ending Friday practice in Spain in fourth place read more »

Friday pace-setter Mark Webber does not expect to control proceedings in Barcelona this weekend, despite topping both practice sessions on Friday. The Australian, who enjoyed... read more »

A round-up of comment after Friday's practice sessions at the Circuit de Catalunya read more »

Team Lotus has confirmed to GPUpdate.net that power steering adjustments delayed Jarno Trulli in the first Barcelona practice session on Friday morning. Having pitted to make... read more »

Mark Webber rules the roost for Red Bull on the opening day in Barcelona - but Lewis Hamilton suggests McLaren could be a threat in Sunday's Spanish GP by running the... read more »

Friday pacesetter Mark Webber said practice had gone even better than usual at Barcelona after topping the times in both sessions read more »

Red Bull Racing star Mark Webber remains out front as the opening day of practice concludes in Barcelona, but McLaren-Mercedes - and Lewis Hamilton in particular - are closing... read more »

Times from today's second practice session for the 2011 Gran Premio de Espana Santander. read more »

Mark Webber was once again the man to beat in Barcelona, however, unlike on Friday morning, some did actually come close to beating him... read more »

Normal service is resumed in Barcelona, as Red Bull Racing comfortably pace opening practice ahead of the Spanish GP - with Mark Webber more than a second clear of anybody else. read more »

Times from today's opening practice session for the 2011 Gran Premio de Espana Santander read more »

Mark Webber had the measure over his rivals in Friday's opening practice in Spain, finishing ahead of his team-mate Sebastian Vettel... read more »

Pirelli will debut its new hard compound tyre this weekend, after making its debut in the Friday practice sessions in Turkey. read more »

Williams will begin its Barcelona weekend by testing exhaust-blown diffusers at the Circuit de Catalunya on Friday. The Grove team, which is yet to score points in 2011, is... read more »