Dortmund sign Saint-Etienne's Aubameyang

UEFA Champions League finalists Borussia Dortmund began pre-season training with Gabon striker Pierre-Emerick Aubameyang set to join from Coupe de la Ligue winners Saint-Etienne. "He has been given permission to attend the medical examination. The contract details and the financial plan are still to be clarified but I have no doubt that we will reach an agreement," Saint-Etienne club president Roland Romeyer said.