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Imagine finishing a game with your team on Sunday night, then waking up Monday as a member of a completely new team—and playing for them that same evening. That’s exactly what happened to WNBA superstar Kelsey Plum in August 2026.
In one of the rarest moves in league history, the Phoenix Mercury traded for Plum at the midseason deadline. She became only the fourth All-Star ever to be traded in the middle of a WNBA season.
Important Point: A "midseason deadline" is the last day teams can trade players during the regular season. After this date, rosters are locked for the rest of the year.
Here’s how Plum’s whirlwind weekend unfolded:
| Phoenix Mercury Received | Los Angeles Sparks Received |
|---|---|
| Kelsey Plum (5× All-Star, 2× Champion) | Monique Akoa Makani |
| 2027 First-Round Draft Pick | |
| 2028 Second-Round Draft Pick |
Important Point: Draft picks are rights to select new players entering the league. A "first-round pick" is very valuable—it means you get to choose early among the best new talent.
Mercury General Manager Nick U’Ren had been trying to get Plum for "weeks and weeks." Here’s why she was worth the big price:
"She sets a tone from so many levels in terms of her professionalism, the work she puts into her body, her mind, her game… those are things that have gravity in a building that other people can pick up on."
— Nick U’Ren, Mercury GM
Plum joins two established stars:
Fun Fact: All three played together on USA Basketball teams, and Mercury coach Nate Tibbetts was an assistant coach for Team USA. They already know each other!
Despite the chaos, Plum stayed grounded:
Important Point: Plum is on a one-year contract and will be a free agent this offseason—meaning she can sign with any team. She plans to explore all options, but Phoenix hopes to keep her long-term.
Plum’s debut was also her first game since June 21 — she missed over a month with a left lower leg injury.
| Key Takeaway | Details |
|---|---|
| Historic Trade | Only 4th All-Star traded at midseason deadline in WNBA history |
| Instant Impact | 20 points in 21 minutes off the bench, including game-winning 3-pointer |
| Team Context | Mercury fighting for playoff spot (11th place, 6.5 games back) |
| Familiar Faces | Reunites with Copper, Thomas, and Coach Tibbetts from USA Basketball |
| Contract Status | One-year deal — free agent this offseason |
| Health Status | First game back from 6+ week leg injury |
Most trades happen in the offseason. Midseason trades are complicated because the new player must learn plays, build chemistry, and adapt instantly — all while games count toward playoff standings. Only 4 All-Stars have ever been traded at the deadline in WNBA history.
It means a player is such a good long-range shooter that defenders must guard them far from the basket (beyond the 3-point line). This "stretches" the defense thin, creating driving lanes and open shots for teammates.
Each year, new players enter the WNBA via the Draft. Teams pick in order (worst record picks first). A first-round pick = a top-tier selection. Trading one away is a big commitment — it means Phoenix values Plum now more than a future rookie.
Yes! She becomes a free agent after this season. Phoenix hopes their culture, teammates, and coaching staff convince her to stay. But she’s said she’ll explore all options.
Three factors: (1) She’s a 5-time All-Star with high basketball IQ, (2) She knew Copper, Thomas, and the system from USA Basketball, (3) She kept it simple: "Don’t try to complicate it."
Enjoyed this breakdown? Keep an eye on the Mercury — with Plum, Copper, and Thomas, they just became one of the most exciting "watch teams" in the league!