LA sheriffs execute search warrant on Tiger Woods's car after crash

• Golfer suffered severe injuries after crash last week
• Department says drugs and alcohol not considered a factor

The Los Angeles county sheriff's department has executed a search warrant on Tiger Woods's car after the golfer was involved in a serious crash last week.

The department said looking at the car's black box" was a routine procedure that could yield data such as speed and braking activity, and did not indicate the golfer was at fault. Last week the sheriff's department described the crash as purely an accident".