The Aston Martin driver ran his AMR26 onto the escape road approaching Turn 11 at Sakhir. Stroll, who on a flying lap, appeared to lose drive while attempting a downshift into the corner.
The incident adds to a difficult day for the Aston Martin team, coming after teammate
Fernando Alonso faced engine issues during the morning session, which limited him to completing only 28 laps through the four-hour session.
The red flag forced all drivers to return to the pits, while marshals worked to recover Stroll’s stranded AMR26.