Peter Sagan takes his first win for Tinkoff-Saxo on rain-lashed stage of Tirreno-Adriatico; Nairo Quintana retains overall leadPeter Sagan wins stage six ...http://feedproxy.google.com/~r/cyclingweeklycouk/feeds/rss/newsxml/~3/9I9kF17aJZQ/story01.htm