The Athletics Integrity Unit (AIU) has provisionally suspended Kenyan runner Albert Korir, winner of the New York Marathon in 2021.
The decision, communicated by the AIU, is based on the use of a prohibited substance. However, specific details about the substance in question have not been provided.
Korir has been a prominent figure in the marathon world, especially excelling in the New York Marathon, where he has reached the podium four times, including his victory in 2021.
