Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 12/2017 |  | Nikola Popovic | MA | |||
| 09/2017 |  | Victor Oppong | AS-CO | |||
| 08/2017 | | Wandrille Lefèvre | DF | |||
| 07/2017 |  | Azake Luboyera | FW | |||
| 07/2017 | | Adonijah Reid | FW |  | FC Dallas | FC Dallas |
| 05/2017 |  | Nick DePuy | DF | |||
| 05/2017 |  | Michael Salazar | FW | |||
| 03/2017 |  | Jimmy-Shammar Sanon | MF | |||
| 02/2017 | | Thomas Meilleur-Giguère | DF | |||
| 02/2017 | | Aron Mkungilwa | DF | |||
| 02/2017 | | David Paulmin | GK | |||
| 02/2017 | | Tucker Hume | FW | |||
| 01/2017 | | Julian de Guzmán | AS-CO | |||
| 01/2017 |  | Sergio Manesio | MF | |||
| 01/2017 | | Jonathan Barden | DF | |||
| 01/2017 | | Ramón del Campo | DF | |||
| 01/2017 | | Callum Irving | GK |  | Rio Grande Valley FC | RGV FC |
| 01/2017 |  | Andrae Campbell | DF |  | Orange County SC | Orange County |
| 01/2017 |  | Shane McEleney | DF |  | St Patrick's Athletic | St Patrick's A |
| 01/2017 |  | Sito Seoane | MF |  | Fylkir Reykjavík | Fylkir |
| 01/2017 |  | Steevan dos Santos | FW |  | Rochester NYFC | RNYFC |
Departures
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 01/2017 | | Marcel DeBellis | GK |  | Richmond Kickers | Richmond Kickers |
| 01/2017 |  | Romuald Peiser | GK |  | San Francisco Deltas | SF Deltas |
| 01/2017 |  | Fernando Timbó | DF |  | Orlando City B | Orlando City B |
| 01/2017 | | Pablo Dyego | FW |  | Fluminense RJ | Fluminense |
| 01/2017 | | Martin Nash | AS-CO |  | Canada | Canada |