Lightning halts Nascar's Daytona 500 after huge 16-car pile-up

• Christopher Bell starts crash after contact with Aric Almirola
• Fans forced to seek shelter until race restarts after long delay

Michael McDowell stormed through a crash scene to win the Daytona 500, snapping an 0-for-357 streak with a fiery pileup in his rearview mirror.

McDowell led just the final lap- maybe half of it, really - when Brad Keselowski turned teammate Joey Logano as the Team Penske drivers jockeyed for the victory.