Jean-Pierre Dumont trades
| Buffalo Sabres acquire | Date | Chicago Blackhawks acquire | ||
|---|---|---|---|---|
 | Jean-Pierre Dumont | March 10, 2000 | Michal Grosek |  |
| Doug Gilmour | ||||
| Chicago Blackhawks acquire | Date | New York Islanders acquire | ||
|---|---|---|---|---|
| Jean-Pierre Dumont | May 30, 1998 | Dmitri Nabokov |  |
| 1998 5th round pick (#124-Francis Belanger) | ||||