Arson attacks paralyze French high-speed rail network hours before start of Olympics The Associated PressOlympic opening ceremony to kick off on Paris’ River Seine amid rail line disruption CNNSabotage on the rails jeopardises big day for Paris BBC.comOlympics Live Updates: Arson Attack Triggers Travel Chaos Ahead of Opening Ceremony The New York TimesFrance: ‘Massive attack’ on fast train network DW (English)