Video: Tirreno-Adriatico Stage 4 highlights

Wout Poels celebrates the stage 4 win.

Wout Poels celebrates the stage 4 win. (Image credit: Tim de Waele/TDWSport.com)

Team Sky's Wouter Poels shocked the favourites at Tirreno-Adriatico on Saturday by soloing into Castelraimondo for the stage 4 win and snatching the overall lead from BMC's Greg Van Avermaet.