Car Crashes into Paris Cafe, Leaving One Dead and Six Injured

Driver arrested after fleeing scene; incident occurs days before Paris Olympics

The crash happened at a cafe in Paris's 20th arrondissement, injuring six and killing one.
Three of the injured are in critical condition, according to police reports.
The driver fled but was later arrested; a passenger tested positive for alcohol and drugs.
Authorities have not yet determined a motive for the crash.
France is on high security alert ahead of the upcoming Paris Olympics.