Uncertainty remains about the future of Alexei Eremenko, whose impressive form on loan to Kilmarnock from Metalist Kharkiv has attracted the interest of other clubs.
Galatasaray are now on nine points from their four matches and are definitely through to the last 32, where they will be joined by surprise qualifiers Metalist Kharkiv.
Pennetta helped defending champions Italy to end the day level 1-1 with Ukraine, beating Kateryna Bondarenko 7-5 6-3 after Francesca Schiavone lost the opening match 6-1 6-4 to the elder Bondarenko sister Alona in Kharkiv.