PARIS — Four-time world time trial champion Fabian Cancellara is considering leaving the RadioShack team after discovering team manager Johan Bruyneel's level of involvement in the US Anti-Doping Agency's (USADA) file on American cyclist Lance Armstrong. “Johan's name is cited 129 times in the report,” Cancellara was quoted as saying by the Belgian newspaper Het Laatste Nieuws on Friday. “I don't know if I can still work with Johan. We'll see what happens next. I want to know what happened.” Cancellara joined RadioShack-Nissan this season after his Leopard Trek team merged with the American outfit. — Reuters