A recent Reddit trivia question sparked an interesting discussion: has a player ever been traded at the NHL trade deadline and then eliminated by their former team in the playoffs? The scenario requires a very specific set of circumstances: a player is traded from Team A to Team B, both teams make the playoffs, they meet in a series, and Team A eliminates Team B.
While exploring this question, an analysis of the "Borrowed Stars" phenomenon—players traded at the deadline who later return to their original teams—revealed that common examples do not fit the criteria. Players like Antoine Vermette, Patrick Marleau, Nick Bjugstad, Roman Polak, Zbynek Michalek, and Matt Moulson were all moved by teams acting as sellers. In every one of these cases, the trading team missed the playoffs entirely, making it impossible for them to eliminate the traded player’s new squad.
The scenario is structurally rare because of the inherent dynamics of the NHL trade deadline. Teams that trade players away are typically sellers who are out of playoff contention. Conversely, teams that make the playoffs are usually buyers who acquire players to bolster their rosters. For a team to trade a player at the deadline and still make the playoffs, they would need to be a borderline playoff team that moved an expiring contract but still managed to qualify, or a team making a "hockey trade" that doesn’t indicate a sell-off.
Even when examining cases where a playoff-bound team traded a player—such as the Washington Capitals trading Daniel Winnik to the Minnesota Wild in 2017—the two teams did not end up meeting in the postseason. Finding a confirmed example of a player’s former team eliminating them in the playoffs after a deadline deal remains incredibly difficult, highlighting just how rare the alignment of these conditions is in the modern NHL.
