Sydney Marathon champion Jepchirchir provisionally banned over EPO finding
Athletics Integrity Unit says out-of-competition sample collected in Kenya tested positive for blood booster erythropoietin
Kenya's world marathon champion Peres Jepchirchir has been provisionally suspended after an out-of-competition sample collected in Kenya returned an adverse analytical finding for the blood booster EPO, the Athletics Integrity Unit (AIU) said on Friday.