Stricter drug testing before Paris Olympics ordered for specific track and field athletes

Track and field athletes from Brazil, Ecuador, Peru and Portugal will be tested more often ahead of this year's Paris Olympics because of substandard anti-doping programs at home, the sport's investigators said Monday.

Each country failed to heed warnings after the 2022 World Athletics Championships held in Eugene, Ore., to improve no-notice testing ahead of the 2023 edition, the Athletics Integrity Unit said, calling the targeted testing by nation "unprecedented."

"All four failed to ensure that there was proportionate [out-of-competition] testing for their teams at the following World Athletics Championships in Budapest," said the AIU, which is widely seen as the best among Olympic sports for investigating doping and corruption.

At the 2023 worlds, Ecuador and Peru each took home one silver medal and Brazil got one bronze. All were in race walking.

Now, the World Athletics governing body backed the AIU's advice that non-elite athletes from the four countries can be eligible to compete in Paris only if they give at least three no-notice samples in training in the 10 months up to July 4. Track and field events in Paris start on Aug. 1.

"In this Olympic year, we trust this will be a reminder to all member federations that the AIU and World Athletics are extremely serious about ensuring a level-playing field for athletes," the AIU chairman David Howman said.

Stricter testing will be demanded for athletes in endurance events, defined as "from 800 metres upward." They also must give a blood sample for their biological passport and a test for EPO, the blood-boosting hormone banned in sport.

The enhanced testing will be done on athletes outside the top-10 world ranking in their event. Elite athletes already are targeted by the