Fabrizio Romano has provided a fresh transfer update about a certain Manchester City defender’s potential move to Borussia Dortmund. Manchester City have made two sales this summer, with Sergio Gomez and Liam Delap signing for Real Sociedad and Ipswich Town respectively. It seems like Pep Guardiola’s side could make their third sale of the transfer window. When it comes to incomings, City have only signed Savinho but in the outgoings department, they seem to be far more active. On Saturday, Fabrizio Romano reported that Yan Couto is set to sign for Borussia Dortmund in a deal worth €25 million…