| P | # | Player | Born | Height | Weight | Contract | |
|---|---|---|---|---|---|---|---|
| M | Seydou Keita | 1980-01-16 | 183 | 77 | 2016-06-30 | ||
| F | Peter Utaka | 1984-02-12 | 177 | 79 | |||
| F | Xuesheng Dong | 1989-05-22 | 190 | 82 | 2018-12-31 |
| Date | Player | From | To | Status | Src |
|---|---|---|---|---|---|
| 28.Feb | Marcus Danielson (D) | Djurgårdens IF | Dalian Professional | Confirmed | |
| 18.Jan | Niklas Backman (D) | Dalian Professional | Aarhus GF | Confirmed | |
| 21.Dec | Nyasha Mushekwi (F) | Free Agent | Dalian Professional | Confirmed | |
| 21.Dec | Mohamed Bangura (F) | AIK | Dalian Professional | Confirmed | |
| 28.Jan | Mathias Ranégie (F) | Watford FC | Dalian Professional | Confirmed | |
| 17.Feb | Niklas Backman (D) | AIK | Dalian Professional | Confirmed | |
| 30.Jan | Seydou Keita (M) | Dalian Professional | Valencia CF | Confirmed | |
| 9.Jan | Guillaume Hoarau (F) | Paris Saint-Germain F.C. | Dalian Professional | Confirmed | |
| 8.Jul | Seydou Keita (M) | FC Barcelona | Dalian Professional | Confirmed | |
| 20.Jan | Peter Utaka (F) | Odense BK | Dalian Professional | Confirmed |