Mike McEwen trades
| Hartford Whalers acquire | Date | New York Rangers acquire | ||
|---|---|---|---|---|
 | Mike McEwen | March 11, 1986 | Bob Crawford |  |
| Detroit Red Wings acquire | Date | New York Rangers acquire | ||
|---|---|---|---|---|
 | Steve Richmond | December 26, 1985 | Mike McEwen | |
| Los Angeles Kings acquire | Date | New York Islanders acquire | ||
|---|---|---|---|---|
 | Mike McEwen | November 17, 1983 | 1984 4th round pick (#70-Doug Wieck) |  |
| Colorado Rockies acquire | Date | New York Islanders acquire | ||
|---|---|---|---|---|
 | Glenn Chico Resch | March 10, 1981 | Jari Kaarela | |
| Steve Tambellini | Mike McEwen | |||
| Colorado Rockies acquire | Date | New York Rangers acquire | ||
|---|---|---|---|---|
| Lucien DeBlois | November 2, 1979 | Barry Beck | |
| Pat Hickey | ||||
| Mike McEwen | ||||
| Dean Turner | ||||
| future considerations (Bob Crawford) | ||||