![Radioshack's team rider Levi Leipheimer of the U.S. (L) holds the winner trophy on the podium of the Tour de Suisse cycling race in Schaffhausen June 19, 2011. REUTERS/Denis Balibouse (SWITZERLAND - Radioshack's team rider Levi Leipheimer of the U.S. (L) holds the winner trophy on the podium of the Tour de Suisse cycling race in Schaffhausen June 19, 2011. REUTERS/Denis Balibouse (SWITZERLAND -](https://c8.alamy.com/comp/2E5HG1G/radioshacks-team-rider-levi-leipheimer-of-the-us-l-holds-the-winner-trophy-on-the-podium-of-the-tour-de-suisse-cycling-race-in-schaffhausen-june-19-2011-reutersdenis-balibouse-switzerland-tags-sport-cycling-2E5HG1G.jpg)
Radioshack's team rider Levi Leipheimer of the U.S. (L) holds the winner trophy on the podium of the Tour de Suisse cycling race in Schaffhausen June 19, 2011. REUTERS/Denis Balibouse (SWITZERLAND -
![Radioshack's team rider Levi Leipheimer of the U.S. cycles during the ninth and final time trial stage of Tour de Suisse cycling race in Schaffhausen June 19, 2011. REUTERS/Denis Balibouse (SWITZERLAND - Radioshack's team rider Levi Leipheimer of the U.S. cycles during the ninth and final time trial stage of Tour de Suisse cycling race in Schaffhausen June 19, 2011. REUTERS/Denis Balibouse (SWITZERLAND -](https://c8.alamy.com/comp/2CXFMPF/radioshacks-team-rider-levi-leipheimer-of-the-us-cycles-during-the-ninth-and-final-time-trial-stage-of-tour-de-suisse-cycling-race-in-schaffhausen-june-19-2011-reutersdenis-balibouse-switzerland-tags-sport-cycling-2CXFMPF.jpg)
Radioshack's team rider Levi Leipheimer of the U.S. cycles during the ninth and final time trial stage of Tour de Suisse cycling race in Schaffhausen June 19, 2011. REUTERS/Denis Balibouse (SWITZERLAND -
![Last year's winner Omega Pharma-Quickstep rider Levi Leipheimer of the U.S. cycles during the prologue of Tour de Suisse cycling race in Lugano June 9, 2012. REUTERS/Denis Balibouse (SWITZERLAND - Tags: SPORT Last year's winner Omega Pharma-Quickstep rider Levi Leipheimer of the U.S. cycles during the prologue of Tour de Suisse cycling race in Lugano June 9, 2012. REUTERS/Denis Balibouse (SWITZERLAND - Tags: SPORT](https://c8.alamy.com/comp/2D05YNF/last-years-winner-omega-pharma-quickstep-rider-levi-leipheimer-of-the-us-cycles-during-the-prologue-of-tour-de-suisse-cycling-race-in-lugano-june-9-2012-reutersdenis-balibouse-switzerland-tags-sport-cycling-2D05YNF.jpg)