Defending MotoGP world champion Marc Marquez revealed the injury difficulties he faced during the last round in the USA. Following his crash in Friday practice at COTA, his weekend there was so disappointing that it led some to speculate about whether fitness issues could be a serious threat to his title defence and long-term career.<br>Marquez still battles with the after-effects of his 2020 ...<a class='more' href='https://www.autosport.com/motogp/news/marc-marquez-injury-struggles-in-motogp-2026/10814748/?utm_source=RSS&utm_medium=referral&utm_campaign=RSS-ALL&utm_term=News&utm_content=uk'>Keep reading</a>