A woman dies after being hit by a police motorcycle during the 14th stage . Nocentini was relieved to retain first place and was grateful to his AG2R teammates , with Nicolas Roche finishing second after powering past Hayden Roche in the final few hundred meters as Ivanov claimed his second stage victory eight years after his first . Police and two other riders were injured and taken to hospital on Saturday . Rinaldo Nocentini of Italy takes leader 's yellow jersey after surviving big scare . George Hincapie moves up to second place , Lance Armstrong drops to fourth .
A woman dies after being hit by a police motorcycle during the 14th stage . Police and two other riders were injured and taken to hospital on Saturday . Rinaldo Nocentini of Italy takes leader 's yellow jersey after surviving big scare . George Hincapie moves up to second place , Lance Armstrong drops to fourth .