Trade Trees / auto-generated
Arizona Coyotes / Chicago Blackhawks
Root trade Jun 23, 2017 · Niklas Hjalmarsson, Connor Murphy, Laurent Dauphin · 6 linked trades downstream
Auto-generated. This tree is machine-built from public transaction records: it follows re-traded players into their next deal and shows the player each draft pick became. Best-effort, so it may contain errors.
Trade grade
Revisiting it now, the strong edge goes to Chicago Blackhawks.
Looking back from 2026 at what each side's haul produced since 2017.
Arizona Coyotes64Team pts: 74 before → 77 after
- 198 GP · 2-27-29 · 1 pts in 9 playoff GP
Chicago Blackhawks249Team pts: 106 before → 77 after
- Connor MurphyD239547 GP · 34-90-124 · 4 pts in 9 playoff GP
- 0 GP · 0-0-0
- 23 GP · 2-6-8via Laurent Dauphin
Value = position-weighted production for the acquiring team, with playoffs weighted up and bonuses for Cups and major awards won there. Picks count as the drafted player's production, and when a piece was later re-traded, whatever came back counts toward this trade too, so value follows the full chain. Production only, no salary/cap context. Best-effort.
Arizona Coyotes receiveChicago Blackhawks receive↳Connor Murphy was moved again in this deal
Chicago Blackhawks receive- 2nd-round pick in 2028
Edmonton Oilers receive↳Laurent Dauphin was moved again in this deal
Chicago Blackhawks receiveArizona Coyotes receive↳Laurent Dauphin was moved again in this deal
Arizona Coyotes receiveNashville Predators receive↳Adam Helewka was moved again in this deal
New Jersey Devils receiveNashville Predators receive- future considerations
↳Laurent Dauphin was moved again in this deal
Nashville Predators receiveMontreal Canadiens receive↳Michael McCarron was moved again in this deal
Minnesota Wild receiveNashville Predators receive- 2nd-round pick in 2028