Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 01/2020 |  | João Vigário | DF |  | CD Tondela | CD Tondela |
| 01/2020 |  | Malick Evouna | FW |  | CD Santa Clara | CD Santa Clara |
| 08/2019 |  | Marcelo Freitas | MF |  | Chemnitzer FC | Chemnitz |
| 08/2019 | | Paulo Vyctor | FW |  | Floresta - CE | Floresta |
| 07/2019 | | Gauther | GK |  | União da Madeira | União Madeira |
| 07/2019 |  | Seung-jun Lee | DF | |||
| 07/2019 |  | Leonel Mosevich | DF |  | FC St. Gallen | St.Gallen |
| 07/2019 | | Rui Correia | DF |  | Paços de Ferreira | Ferreira |
| 07/2019 |  | Nuno Borges | MF |  | SC Farense | SC Farense |
| 07/2019 |  | Mabrouk Rouaï | MF |  | CD Nacional U19 | CD Nacional U19 |
| 07/2019 | | Rúben Micael | MF |  | Vitória Setúbal | Vitória FC |
| 07/2019 |  | Anthony Sosa | MF |  | Progreso | Progreso |
| 07/2019 | | Marco Borgnino | FW |  | Atlético Rafaela | Atlético Rafael |
| 07/2019 |  | Kenji Gorré | FW |  | GD Estoril | Estoril |
| 07/2019 | | João Fernandes | FW | |||
| 07/2019 | | Perotti | FW |  | Chapecoense | Chapecoense |
| 07/2019 | | Luis Freire | MA | |||
| 07/2019 | | Nuno Silva | AS-CO | |||
| 07/2019 | | Carlos Braz | GK-CO | |||
| 07/2019 | | João Ferreira | PH-C |
Departures
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 08/2019 |  | Giorgi Arabidze | FW |  | Adanaspor | Adanaspor |
| 08/2019 |  | Okacha Hamzaoui | FW |  | USM Bel Abbes | USM Bel Abbes |
| 07/2019 |  | Sardor Rashidov | MF |  | Qatar SC | Qatar SC |
| 07/2019 | | Lucas França | GK |  | Ceará - CE | Ceará SC |
| 07/2019 | | Filipe Ferreira | DF |  | Sturm Graz | Sturm Graz |
| 07/2019 | | Mauro Cerqueira | DF |  | Académica de Coimbra | Académica |
| 07/2019 |  | Lazar Rosić | DF |  | Moreirense FC | Moreirense |
| 07/2019 | | Sérgio Marakis | MF |  | CD Cova Piedade | CD Cova Piedade |
| 07/2019 |  | Aleksandar Paločević | MF |  | Pohang Steelers | Pohang Steelers |
| 07/2019 | | Nuno Pinto | AT-C |  | Vitória Guimarães | Vitória SC |