PHOENIX - A crash has closed both directions of Interstate 10 at Wild Horse Pass Boulevard Saturday night, according to the Arizona Department of Transportation.

The Arizona Department of Public Safety said it is investigating the serious injury collision.

There is no estimated reopening time. Westbound drivers can take Loop 202 to State Route 87 southbound to State Route 587 southbound, where they can re-enter I-10.

Eastbound motorists can take the same detour in reverse.