UCI names first five biological passport violators

Astarloa, Caucchioli, De Bonis, Serrano and Lobato Elvira were the riders named by the UCI

Astarloa, Caucchioli, De Bonis, Serrano and Lobato Elvira were the riders named by the UCI (Image credit: Daniel Simms)

Two riders have been suspended by their teams pending disciplinary action by their national federations following abnormal testing results as part of the UCI's biological passport system.