A speeding light rail train incident that caused several passengers to fall was due to "operator fatigue," the San Francisco Municipal Transportation Agency confirms following a months-long investigation. Video released by SFMTA shows the incident on Sept. 24, 2025, around 8:37 a.m. near Duboce Park, when a two-car light rail train was heading into downtown through the Sunset Tunnel when it began to gain speed after the operator appeared to fall asleep briefly. "The agency is addressing the matt