rules

Sky Sports F1 commentator David Croft has made a bold claim on the rule-making process in F1, stating that Liberty Media should have more of a say.

With Carlos Sainz expressing his concerns about “dirty air” returning following F1’s Saudi Arabian Grand Prix, have the new floor rules for 2023 had an indirect impact on the action?

NASCAR announces a multitude of rule changes ahead of the season-opening Busch Light Clash event this weekend.

Real-time data provided by MotoGP’s new hi-tech tyre pressure monitoring system means offending riders will be stripped of fast laps and race results in 2023.

F1 is known for its lengthy rulebook but there have been some weird and unusual offences so far this season.

Yellow-and-red striped flags will only be used if track adhesion is potentially reduced for any reason other than rain.

The 2019 Formula 1 season will welcome a series of new regulation tweaks, creating a revised look to the cars as part of a wider push to improve the show.

The Superbike Commission has officially announced the technical changes to be made for the 2018 season.

More tyres available for MotoGP's new Michelin era, plus quicker restarts and a new formula for freezing engine specifications...

New rules for the 2015 NASCAR Sprint Cup Series feature a ban on private testing, a reduction in horsepower and wet weather racing on road courses.

Totting-up process to keep tabs on driver discretions, while pit-lane, engines and gearbox rules all receive a make-over in latest version of F1 sporting regulations.

NASCAR sought to rebound from a week of criticism and crisis management by introducing new rules for future events that seek to counter the possibility of team orders affecting race outcomes.

In the wake of a controversial penalty handed out to Scott Dixon at Sonoma that cost him the race win, a new rule covering pit lane etiquette has been introduced.

Motorsport's governing body is proposing a system of penalty points to clamp down on driving standards in F1.

New race director Beaux Barfield is introducing changes to the way that full course cautions and restarts are handled in the remaining races of the 2012 season.

The day after Kyle Busch won the 2012 Budweiser Shootout, NASCAR organisers announced changes to the eligibility rules for next year's event.

Mark Webber has criticised the timing of the latest F1 rule changes, but insists that they won't hamper Red Bull's charge to another brace of titles.

Former FIA president Max Mosley has suggested that new F1 world champions Red Bull Racing may have contravened rules designed to limit spending in the top flight, and criticised the decision to ditch his own budget cap plan.

Jack Valentine and Rob McElnea among those to hail rule changes as providing added spectacle for fans and the media

Motorbase Performance boss David Bartrum reflects on 2009 and looks ahead to what 2010 may bring for his BTCC outfit

Despite being denied the opportunity to return to Formula One at next weekend's European Grand Prix, Michael Schumacher would be given a chance to resurrect his career should Ferrari - and its rivals - be allowed to run three cars in future seasons.

Lewis Hamilton has admitted that he does not expect his Formula One world title defence to be any easier than this year's triumph, particularly with the category radically overhauling its rulebook for 2009.

The V8 Supercar Championship Series has revealed plans to revolutionise future seasons with major changes to the race format, qualifying and tyres.

The FIM has today announced the future of world championship Motocross as shaped by the newly formed Motocross and SuperMoto Grand Prix Commission - composed of FIM/CMS representative Mr Wolfgang Srb., Youthstream representative Mr Giuseppe Luongo and MSMA representative Mr Takanao Tsubouchi.