Team Dragon Knights
| Short name | TDK |
|---|---|
| Game | League of Legends |
| Founded | September 2014 |
| Folded | May 23, 2016 |
| Owner | Chris "Greenf0rest" Shim Sean "TriS" Shim Alan Hubbard |
| Manager | Toby Kwon |
| Partners | Micro-Star International |
| Website | tdk |
Team Dragon Knights, briefly known as Team Arena Online, was an American professional League of Legends team. For most of its history the team competed in the North American League of Legends Challenger Series, but was briefly in the North American League of Legends Championship Series during the 2015 Summer Split before being relegated.