What is the fine-grained topic of the following text: The Serie A giants would like to keep hold of Tiemoue Bakayoko full-time – which has led Chelsea to compose a transfer plan involving Franck Kessie, and the Blues will demand Milan’s midfielder to go in the opposite direction if Bakayoko is to leave permanently. Only return the topic.
Transfer plan of Tiemoue Bakayoko and Franck Kessie between Chelsea and milan.