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Commissioner's CupTournament FinalJun 18, 2026, 8:24 AM· 3 min read· in sports

Las Vegas Aces Defeat Phoenix Mercury to Clinch Spot in WNBA Commissioner's Cup Final

A'ja Wilson scored 33 points as the Las Vegas Aces secured an 86-76 victory over the Phoenix Mercury, advancing to face the New York Liberty in the Commissioner's Cup championship.

By Nikolai Petrov

Las Vegas Aces 40%Phoenix Mercury 30%League Analysts 30%
Las Vegas Aces
Focused on securing the mid-season trophy and building momentum for a championship run.
Phoenix Mercury
Looking to correct defensive lapses and snap a four-game losing streak.
League Analysts
Viewing the matchup as a preview of potential WNBA Finals contenders.

The Las Vegas Aces are heading back to the WNBA Commissioner's Cup championship. Behind a dominant 33-point, 11-rebound performance from A'ja Wilson, the defending WNBA champions defeated the Phoenix Mercury 86-76 on Wednesday night to clinch the Western Conference's spot in the mid-season tournament final.[1][2]

The victory sets up a highly anticipated June 30 showdown against the New York Liberty, who secured the Eastern Conference bid earlier in the week. The matchup renews a fierce rivalry between the league's two premier franchises, who previously met in the 2023 Commissioner's Cup final and the 2024 WNBA Finals.[3]

Wednesday's game in Phoenix was a rematch of the 2025 WNBA Finals, which the Aces swept. Unlike their previous meeting this season—a 99-66 blowout win for the Mercury—this contest was a tightly contested battle featuring 12 lead changes and 11 ties through the first three quarters.[4]

The Aces pulled away in the fourth quarter, using a suffocating defensive effort to stifle the Mercury's offense. Las Vegas recorded 18 steals, tying the Toronto Tempo for the most in a WNBA game this season. Jackie Young led the defensive charge with a career-high five steals, while Wilson added four.[2]

The Aces tied a WNBA season high with 18 steals against the Mercury.

The defensive pressure translated directly to the scoreboard, with Las Vegas outscoring Phoenix 10-3 early in the fourth quarter to build a seven-point lead they would not relinquish. The Aces also capitalized on second-chance opportunities, outscoring Phoenix 13-2 in that category.[4]

The Aces also capitalized on second-chance opportunities, outscoring Phoenix 13-2 in that category.

Offensively, the Aces relied heavily on their star trio. Alongside Wilson's 33 points, NaLyssa Smith contributed 21 points on 8-of-10 shooting, and Young added 20 points and nine assists. Together, the three players accounted for 74 of the team's 86 points.[4]

The Mercury, who shot a blistering 60 percent from the field in the first half to take a 49-45 lead into the break, cooled off significantly in the second half. Kahleah Copper led Phoenix with 26 points, while Alyssa Thomas recorded a double-double with 10 points and 11 assists. The loss was the Mercury's fourth consecutive defeat, dropping them to 4-11 on the season.[2][4]

For the Aces, the victory capped a 6-1 run through the Commissioner's Cup qualifying period. The in-season tournament, which features a 49-game schedule from June 1-17, has become a lucrative and prestigious event on the WNBA calendar.

The championship game carries a $500,000 prize pool for the players, providing a significant financial incentive. Additionally, the tournament emphasizes community impact, with the winning team earning a $10,000 donation for their chosen local charity, and the runner-up receiving $5,000. The Aces are playing for the Public Education Foundation, while the Liberty are representing the African American Policy Forum.

Beyond the financial rewards, the Commissioner's Cup has historically served as a strong indicator of postseason success. In three of the tournament's first five years, at least one of the finalists went on to play for the WNBA championship later that season.

The Aces and Liberty will compete for the Commissioner's Cup and a $500,000 prize pool on June 30.

The Aces will now turn their attention back to the regular season, hosting the Golden State Valkyries on Sunday, before preparing for their trip to New York at the end of the month to compete for the Cup.[2]

33
Points scored by A'ja Wilson
18
Steals by the Aces, tying a season high
6-1
Aces' final record in Cup play
$500,000
Total player prize pool for the final

What we don’t know

  • It remains to be seen if the Aces' Chennedy Carter will return from illness before the championship game.
  • The exact venue for the final in New York has not been officially confirmed, though it is expected to be Barclays Center.

Key points

  • The Las Vegas Aces defeated the Phoenix Mercury 86-76 to reach the Commissioner's Cup final.
  • A'ja Wilson led the Aces with 33 points, 11 rebounds, and four steals.
  • The Aces tied a WNBA season record by recording 18 steals in the game.
  • Las Vegas will face the New York Liberty in the championship game on June 30.
  • The final features a $500,000 player prize pool and charitable donations.

How we got here

  1. June 1, 2026

    The WNBA Commissioner's Cup qualifying period begins, featuring 49 games across the league.

  2. June 16, 2026

    The New York Liberty clinch the Eastern Conference spot in the championship game.

  3. June 17, 2026

    The Las Vegas Aces defeat the Phoenix Mercury to secure the Western Conference bid.

  4. June 30, 2026

    The Aces and Liberty will meet in New York for the Commissioner's Cup title.

Sources

Source coverage

4 outlets

3 viewpoints surfaced

Las Vegas Aces 40%Phoenix Mercury 30%League Analysts 30%
  1. [1]WNBA.comLas Vegas Aces

    Las Vegas Aces vs Phoenix Mercury Jun 17, 2026 Game Summary

    Read on WNBA.com
  2. [2]The Washington PostPhoenix Mercury

    A'ja Wilson scores 33 points and Aces grab 18 steals in 86-76 win over Mercury

    Read on The Washington Post
  3. [3]Las Vegas Review-JournalLas Vegas Aces

    Aces headed to the Commissioner's Cup Final following win over Phoenix

    Read on Las Vegas Review-Journal
  4. [4]Field Level MediaPhoenix Mercury

    A'ja Wilson, Aces top Mercury, make Commissioner's Cup final

    Read on Field Level Media

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