| Thomas Vanek was added to Capitals. |
| TRADE : From Bruins to Capitals : Thomas Vanek. |
| Nikita Scherbak was added to Capitals. |
| TRADE : From Capitals to Devils : Carey Price. |
| Konstantin Volkov was added to Capitals. |
| Clay Witt was released. |
| Adam Vay was added to Capitals. |
| Scott Darling was added to Capitals. |
| Jonny Brodzinski was added to Capitals. |
| Unknown Player is no longer captain for Capitals. |
| Capitals fired John Tortorella. |
| Capitals paid 0 € to release Max Gortz. |
| Blair Jones was released. |
| Brady Tkachuk has been added to Capitals. |
| Capitals paid 0 € to release Jan Urbas. |
| Travis Boyd was added to Capitals. |
| Capitals didn\'t make playoff for year 2017. |
| Mikko Koivu has been selected as captain for Capitals. |
| Bears fired Mike Johnston. |
| Max Gortz was released. |
