Question: What American road racing cyclist lost to  Jens Voigt for the second year in a row?

Related documents: [0]  [DOC] Levi Leipheimer (born October 24, 1973) is an American former professional road racing cyclist. He was twice US national champion, winning the time trial title in 1999 and the road race in 2007, and is an Olympic medalist. Leipheimer was born and raised in Butte, Montana and resides in Santa Rosa, California. He is the patron of the widely attended King Ridge GranFondo, a mass participation ride in Sonoma County. [END] 
[1]  [DOC] The 31st edition of the Deutschland Tour cycle race took place in Germany from August 10 to August 18, 2007. It did not start with the traditional prologue but with a normal stage. The race included a team time trial, an individual time trial and seven stages, covering a total of 1292.5 km . The race began in Saarbrücken and finished in Hanover. For the second year in a row Jens Voigt held off Levi Leipheimer to take the victory. [END]  
Answer: Levi Leipheimer
Levi Leipheimer