Fabio Di Giannantonio believes stricter stewarding is needed to improve safety at MotoGP race starts after his opening-lap incident with Alex Marquez in the Thailand Grand Prix sprint.<br>Di Giannantonio and Marquez were battling for fourth position heading into the opening turn at Buriram, with the Gresini rider diving to the inside following a strong launch from seventh on the ...<a class='more' href='https://www.motorsport.com/motogp/news/what-happened-in-motogps-other-big-thailand-sprint-incident-/10801119/?utm_source=RSS&utm_medium=referral&utm_campaign=RSS-MOTOGP&utm_term=News&utm_content=www'>Keep reading</a>