The Catalan Grand Prix was red-flagged on lap 12 of 24 after a sudden mechanical issue for race leader Pedro Acosta triggered a major, multi-bike incident.<br>Acosta was leading the Barcelona race when he suddenly slowed down with a mechanical issue heading into Turn 10. The Spaniard raised his hand to signal the rest of the field, but second-placed Alex Marquez had no time react and clattered ...<a class='more' href='https://www.motorsport.com/motogp/news/motogp-catalan-gp-red-flagged-after-multi-bike-melee/10821609/?utm_source=RSS&utm_medium=referral&utm_campaign=RSS-MOTOGP&utm_term=News&utm_content=www'>Keep reading</a>