John Hickson a affronté 8 adversaires tout au long de sa carrière.
| Player | Team(s) | Games |
|---|---|---|
| Stephen Albrecht |
Brown Bears
(NCAA)
|
1 |
| Cedric Kuakumensah |
Brown Bears
(NCAA)
|
1 |
| Rafael Maia |
Brown Bears
(NCAA)
|
1 |
| Sean McGonagill |
Brown Bears
(NCAA)
|
1 |
| Tyler Ponticelli |
Brown Bears
(NCAA)
|
1 |
| Jon Schmidt |
Brown Bears
(NCAA)
|
1 |
| Joe Sharkey |
Brown Bears
(NCAA)
|
1 |
| Matt Sullivan |
Brown Bears
(NCAA)
|
1 |