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PARIS, FRANCE - FEBRUARY 21: Elia Viviani of Italy Cycling Team competes in the Mens Omnium 1km Time trial race during day 4 of the UCI Track Cycling World Championships held at National Velodrome on February 21, 2015 in Paris, France. (Photo by Dean Mouhtaropoulos/Getty Images)

PARIS, FRANCE - FEBRUARY 21:  Elia Viviani of Italy Cycling Team competes in the Mens Omnium 1km Time trial race during day 4 of the UCI Track Cycling World Championships held at National Velodrome on February 21, 2015 in Paris, France.  (Photo by Dean Mouhtaropoulos/Getty Images)