Boonen won last week's E3-Prijs Vlaanderen for the fourth time. Now he's aiming for his third Tour of Flanders.  |  Photo: Agence France Presse (file photo)
Boonen won last week's E3-Prijs Vlaanderen for the fourth time. Now he's aiming for his third Tour of Flanders.  |  Photo: Agence France Presse (file photo)