Keith Biggers ha affrontato 9 avversari durante tutta la sua carriera.
| Player | Team(s) | Games |
|---|---|---|
| Griffan Callahan | 1 | |
| Brayden Carlson | 1 | |
| Jordan Dykstra | 1 | |
| Tony Fiegen | 1 | |
| Marcus Heemstra | 1 | |
| Zach Horstman | 1 | |
| Zach Monaghan | 1 | |
| Taevaunn Prince | 1 | |
| Chad White | 1 |
| Player | Team(s) | Games |
|---|---|---|
| Griffan Callahan | 1 | |
| Brayden Carlson | 1 | |
| Jordan Dykstra | 1 | |
| Tony Fiegen | 1 | |
| Marcus Heemstra | 1 | |
| Zach Horstman | 1 | |
| Zach Monaghan | 1 | |
| Taevaunn Prince | 1 | |
| Chad White | 1 |