Signings :
- Maignan for 70 Mil
- Goncalo Inácio for 60 Mil
- Zubimendi for 60 Mil
- Beier for 30 Mil
- Führich for 25 Mil
- F. Mendy for 25 Mil
Total : 270 Mil
Departures :
- A. Davies for 55 Mil
- Stanisic for 25 Mil
- Zirkzee for 24 Mil (40% of the 60 Mil fee that Milan will pay to Bologna)
- Nübel for 19 Mil
- Tillman for 12 Mil
- Bryan Zaragoza on loan
- Irankunda on loan
- Peretz on loan
- Krätzig on loan
- Wanner on loan
- Zvonarek on loan
- Aznou on loan
- A. Ibrahimovic on loan
- Buchmann on loan
- Herold on loan
- Lawrence on loan
- Schenk on loan
- Fukui on loan
- Denk on loan
- Kabadayi on loan
- Nkili on loan
- Hülsmann on loan
- Morrison on loan
- Schmitt on loan
- Choupo-Moting on a free transfer
- B. Sarr on a free transfer
Total : 135 Mil
Net expenditure : 135 Mil