Olympian Brenda Martinez won’t face penalties after positive drug test

USADA determined that Martinez ingested the banned substance “without fault or negligence”

Molly Huddle urges lifetime bans for doping

Multi-US national champion Molly Huddle and others are publicly advocating for lifetime bans for a first infraction

High school sprinting star tests positive for banned substance

U18 100m world record holder Briana Williams tested positive for a banned substance at the Jamaican national championships