Antonio Pettigrew is a Doper?

The list of Olympic dopers keeps on getting longer.

From the New York Times:

A government witness list filed Friday publicly identified Antonio Pettigrew, winner of a gold medal in the 4×400-meter relay at the 2000 Olympics, as a user of banned performance-enhancing drugs.

Pettigrew, a four-time world champion from 1991 to 2001, was among eight athletes on the witness list for the coming trial of the track coach Trevor Graham, who is accused of lying to federal agents. Graham’s trial is to begin May 19.

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