Originally Posted by Ninety5rpm
For non-users of Strava, if you suspect a ride as being illegitimate (usually because someone used a motor vehicle instead of a bike), you can "flag" a ride to have Strava check it out.
Thereby temporarily removing it from the results... possibly permanently after review.
There are three basic categories (Driven in a car...), but a fourth is called for:
4. Rider is a known doper.
Actually, since I know someone who did this, a fifth is also called for:
5. Ridden in an airplane.
Both might apply to Lance's level of cheating.