Red Bull's Helmut Marko is still unhappy with the tyre situation, despite Pirelli's changes to the hard compound for the Spanish Grand Prix onwards. The Italian... read more »

Helmut Marko calls on Pirelli to make further changes to its tyre compounds to reduce the amount of degradation     read more »

Red Bull advisor Helmut Marko has again called for changes to Pirelli's tyre compounds, arguing that they distort competition read more »

Helmut Marko, advisor to reigning World Champions Red Bull has reiterated his dissatisfaction at the current tyre situation in Formula 1, with the 70-year-old yearning for... read more »

Dr Helmut Marko has admitted he is not satisfied with the minor tweak made by Pirelli ahead of next weekend’s Spanish grand prix. So far in 2013, world champions Red... read more »

Ferrari aren't concerned by the lack of a tyre supplier for the 2014 season and beyond - with current supplier Pirelli yet to sign a new deal. Pirelli have signalled that... read more »

Ferrari says that teams are not unduly concerned by the fact that Formula 1 has yet to secure a new tyre supply contract for next year read more »

BBC Sport gives you the lowdown on what makes a Formula 1 tyre so different read more »

Pirelli has resisted pressure to radically alter their tyre compounds, although a tweaked hard tyre will be introduced at next month’s Spanish Grand Prix. Pirelli had... read more »

Following a discussion with the teams after the Bahrain GP, Formula One tyre supplier Pirelli has decided to make a change in the hard tyre. This means that as of the next... read more »

Pirelli has adapted its hard compound in response to the recent criticism surrounding their tyres for the 2013 season. The Italian supplier met with representatives from all 11... read more »

Pirelli reveals a tweak to its hard compound tyre as the options for the next three F1 races are confirmed     read more »

Pirelli is set to put a 2011 HRT chassis up for auction on eBay. The tyre supplier acquired the car when the outfit put its assets up for sale earlier in the year and had been... read more »

Tyre supplier Pirelli resists pressure from Red Bull to make its tyres more durable for the rest of the season. read more »

Pirelli have responded to concerns over the durability of their 2013 tyres by announcing that they will introduce a revised hard compound into their range from the next race in... read more »

Pirelli has made changes to its hard compound tyre ahead of the upcoming races to bring it closer to the 2012-spec hard tyre used last season read more »

Sole Formula 1 tyre supplier Pirelli has announced that it will be introducing a more durable Hard compound for the Spanish Grand Prix onwards, with the Italian manufacturer... read more »

Pirelli has elected to make just one minor change to its hard compound tyre for the remainder of the season, following a meeting in Milan earlier this week to decide if it... read more »

Revealing the tyres choices for the next three Grand Prix, Pirelli has also announced that from Spain onwards, the P Zero Orange hard tyre will change to a different compound. read more »

Pirelli will take a closer look at Lewis Hamilton's rear-left tyre that was damaged during practice in Bahrain... read more »

Formula 1 tyre supplier Pirelli says "the vast majority of teams" have requested that its new-for-2013 compounds remain unchanged as the season progresses,... read more »

Amid all the noise and criticism surrounding Pirelli’s approach to Formula One, the Italian marque has won the backing of Bernie Ecclestone. Many drivers, experts,... read more »

Pirelli have confirmed they will investigate Lewis Hamilton's practice puncture in greater detail after suspicions it may not have been caused by debris. The Bahrain Grand... read more »

Pirelli wants to have a more detailed look at the damaged tyre from Lewis Hamilton's car in Bahrain, amid suspicions its failure in practice may not have been down to debris read more »

Pirelli are urged not to change anything when it comes to its tyre supply by F1 teams     read more »