Gasparotto attacked at the front with 6km to go , initially followed by Quintana .
After FDJ had drastically reduced the gap , Mikel Landa ( Sky ) was the first rider from the peloton to catch the Italian escapee with 3.5 km to go .
Gasparotto attacked at the front with 6km to go , initially followed by Quintana , but after FDJ had drastically reduced the gap , Mikel Landa ( Sky ) was the first rider from the peloton to catch the Italian escapee with 3.5 km to go .