Factory Ducati rider Marc Marquez says he made a grave error in the “easiest part” of the San Marino Grand Prix sprint, having crashed on the same lap he took the lead.
Despite having a relatively tough qualifying session and missing out on the front row, Marquez was immediately on the move in the race, streaking past Fabio Quartararo at the start before snatching second from his brother Alex Marquez at Turn 2.
