Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 11/2017 |  | Vera Pauw | MA | |||
| 09/2017 |  | Kristie Mewis | MF | |||
| 08/2017 | | Meghan Cox | DF |  | Portland Thorns | Portland Thorns |
| 08/2017 | | Kelly Conheeney | MF | |||
| 06/2017 | | Carli Lloyd | MF |  | Manchester City WFC | Manchester City |
| 04/2017 | | Camille Levin | DF |  | Orlando Pride | Orlando Pride |
| 04/2017 | | Sarah Hagen | FW | |||
| 04/2017 |  | Lydia Williams | GK |  | Melbourne City FC | Melbourne City |
| 04/2017 | | Stephanie Ochs | DF |  | Canberra United | Canberra United |
| 03/2017 | | Omar Morales | AS-CO | |||
| 02/2017 |  | Bianca Henninger | GK |  | Melbourne Victory | Melb. Victory |
| 02/2017 | | Melissa Henderson | FW |  | Apollon Limassol | Apollon |
| 01/2017 | | Haley McCutcheon | MF | |||
| 01/2017 | | Jane Campbell | GK | |||
| 01/2017 |  | Bruna Benites | DF |  | Avaldsnes IL | Avaldsnes IL |
| 01/2017 |  | Janine van Wyk | DF |  | JVW FC | JVW FC |
| 01/2017 | | Claire Falknor | MF |  | Bayern Munich | Bayern Munich |
| 01/2017 | | Caitlyn Josephine Heap | MF | |||
| 01/2017 | | Cari Roccaro | MF | |||
| 01/2017 |  | Nichelle Prince | FW |  | Ohio State Buckeyes | Ohio State |
Departures
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 08/2017 | | Lydia Williams | GK |  | Seattle Reign | Seattle Reign |
| 08/2017 | | Morgan Gautrat | MF |  | Chicago Red Stars | Chicago |
| 07/2017 |  | Denise O’Sullivan | MF |  | NC Courage | NC Courage |
| 07/2017 | | Megan Crosson | MF |  | Costa Adeje Tenerife | CAT |
| 02/2017 | | Carli Lloyd | MF | | Manchester City WFC | Manchester City |
| 01/2017 | | Allysha Chapman | DF |  | Boston Breakers | Boston Breakers |
| 01/2017 |  | Chioma Ubogagu | FW | | Orlando Pride | Orlando Pride |