Formula 1 is actively looking into doubling the number of sprint races from six to 12 per year from 2027, and is investigating other format changes to regular weekends.<br>F1's commercial rightsholder Liberty Media has been keen to expand the number of sprint races for a while as it has found they lead to more interest from fans, broadcasters and race promoters, even if they place a bigger burden ...<a class='more' href='https://www.autosport.com/f1/news/f1-considering-format-changes-12-sprints-from-2027/10799105/?utm_source=RSS&utm_medium=referral&utm_campaign=RSS-ALL&utm_term=News&utm_content=uk'>Keep reading</a>