WNBA Props & Best Bets for Wednesday, September 17, 2025

By: Devin Erickson-Sheehy Published 09/17/2025, 11:18 AM ET

The WNBA playoffs are in full swing, and tonight’s slate brings multiple opportunities for sharp bettors to capitalize on their WNBA picks.

We’ve identified three of the best WNBA prop bets today, each backed by matchup data, recent trends, and player usage.

Top WNBA Prop Bets Today

Sabrina Ionescu to Score 20+ Points (+132)
Jonquel Jones to Record a Double-Double (+140)
Napheesa Collier Over 20+ Points (-158)

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Odds courtesy of FanDuel Sportsbook

WNBA Best Bet #1: Sabrina Ionescu to Score 20+ Points

When it comes to WNBA props, Sabrina Ionescu is front and center tonight. With Breanna Stewart limited by injury and possibly out of action entirely, Ionescu should see a sharp rise in touches and scoring volume.

She’s already shown her ability to step up against the Phoenix Mercury, averaging 22.5 points in two home matchups this season. While her three-point shooting has been inconsistent this year (29.9%), her playoff track record is elite—40.5% from beyond the arc in the postseason.

In high-pressure spots, Ionescu thrives, and tonight’s potential series-clinching scenario sets up perfectly for her to eclipse the 20-point mark.

Also see: Mercury vs Liberty prediction

WNBA Best Bet #2: Jonquel Jones to Record a Double-Double

Another strong option in the category of best WNBA prop bets is Jonquel Jones to notch a double-double. The Liberty big has been a steady force in the postseason, logging four double-doubles in her last six playoff appearances.

Phoenix has struggled all season to contain elite frontcourt players, and Jones is built to exploit that weakness. With Stewart hampered, Jones should command heavy minutes, dominate the boards, and provide reliable scoring inside. Her rebounding averages near double digits in September, and she consistently adds double-figure scoring to her totals.

The combination provides some sneaky value on the WNBA props board for Wednesday’s slate.

WNBA Best Bet #3: Napheesa Collier Over 20+ Points

Finally, Napheesa Collier headlines our list of WNBA best bets with her scoring prop. The Lynx star has been one of the most consistent offensive players in the playoffs, recently dropping 23 points while surpassing 20 in four of her last six games.

Collier’s role in Minnesota’s offense is irreplaceable, and her versatile scoring. She draws fouls, hits midrange jumpers, and finishes around the rim, makes her a nightmare matchup for the Valkyries’ defense.

In a high-stakes playoff game, the ball will be in her hands often, and her production history makes the over on 20.5 points one of the best WNBA prop bets today.

Also see: Lynx vs Valkyries prediction

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