The New York Liberty (25-16) travel north to Coca-Cola Coliseum on Sunday, September 20, 2026, for a 3:00 PM ET cross-border clash against Sandy Brondello and the expansion Toronto Tempo (11-30). Breanna Stewart, Jonquel Jones, and Sabrina Ionescu lead a Liberty squad looking to solidify postseason positioning as the WNBA regular season hits its final stretch, while Toronto looks to defend home court behind Isabelle Harrison and rookie point guard Kiki Rice.

To evaluate where the premier wagering leverage resides for Sunday afternoon’s matchup, we matched advanced simulation model projections from Dimers against real-time pick ‘em lines and multipliers from Underdog Fantasy (code CUSE).

Liberty vs. Tempo: Detailed BreakdownMatch Detail / MarketMetric / Betting LineFixtureNew York Liberty at Toronto TempoDate & TimeSunday, September 20, 2026 | 3:00 PM ETVenueCoca-Cola Coliseum (Toronto, ON)Underdog MoneylineLiberty 1.13x / Tempo 7.25xPrimary Sportsbook OddsLiberty 88¢ (Polymarket) / Tempo +700 (theScore Bet)Underdog Spread LineLiberty -12.5 (1.78x) / Tempo +12.5 (2.0x)Sportsbook Spread LineLiberty -13.5 (51¢ Polymarket) / Tempo +13.5 (-105 BetMGM)Total (Over/Under)176.5 Points (Over 1.89x Underdog / Under 1.92x Underdog)Model Projected ScoreLiberty 95, Tempo 83Model Win ProbabilitiesLiberty 86.9% / Tempo 13.1%Underdog Fantasy Market Trends & Pick Em Lines

Data pulled directly from Underdog Fantasy order books features custom payout multipliers across main game lines alongside market probability benchmarks:

Liberty Moneyline (To Win): 1.13x payout multiplier (86.9% model win probability / 88¢ on Polymarket)Tempo Moneyline (To Win): 7.25x payout multiplier (+700 on theScore Bet / 13.1% model probability)Liberty Spread (-12.5): 1.78x payout multiplierTempo Spread (+12.5): 2.0x payout multiplierGame Total Over 176.5 Points: 1.89x payout multiplier (53.9% model probability / 53¢ on Kalshi)Game Total Under 176.5 Points: 1.92x payout multiplier (46.1% model probability / 48¢ on Polymarket)Projected Player Statistics & Box Score Output

Our predictive models synthesized expected individual performance metrics for Sunday’s matchup:

New York Liberty ProjectionsPlayerPositionProjected PointsProjected ReboundsProjected AssistsBreanna StewartF1873Jonquel JonesC1592Sabrina IonescuG1445Pauline AstierG933Leonie FiebichF932Toronto Tempo ProjectionsPlayerPositionProjected PointsProjected ReboundsProjected AssistsIsabelle HarrisonF/C1372Kiki RiceG1245Laura JuskaiteF1152Kia NurseG721Nyara SaballyF741Deep Betting Market Analysis & Model Angles:Outright Win Probability: New York Liberty (86.9% Model Probability)Machine-learning models assign an 86.9% win probability to New York to secure the road victory at Coca-Cola Coliseum. Anchored by Breanna Stewart’s 18 projected points and Jonquel Jones controlling the glass with 9 projected rebounds, New York holds a clear structural advantage inside. On Underdog Fantasy, New York carries a 1.13x payout multiplier to win outright.Point Spread Advantage: Toronto Tempo +13.5 (55.9% Model Coverage Edge)Computer models project a final score of Liberty 95, Tempo 83, placing the expected score margin at 12 points. Because our projected score falls inside double-digit primary sportsbook lines (13.5 points), computer models give Tempo +13.5 a 55.9% probability to cover the spread (-105 at BetMGM). On Underdog Fantasy’s slightly tighter 12.5-point line, taking Toronto +12.5 yields a strong 2.0x payout multiplier.Total Points Vector: Over 176.5 Points (53.9% Model Probability)Simulations reveal a 53.9% probability that the combined total clears 176.5 points. With our projected final score landing at 178 total points (95-83), backing Over 176.5 Points (1.89x on Underdog Fantasy / 53¢ on Kalshi) offers strong mathematical alignment driven by New York’s high-tempo offense.Featured Stat Vector: Sabrina Ionescu Over 4.5 Assists / Breanna Stewart PointsModels project Sabrina Ionescu to facilitate New York’s perimeter game with 5 projected assists and 14 points, while Kiki Rice leads Toronto’s backcourt distribution with 12 points and 5 projected assists. Pairing Ionescu’s playmaking with Breanna Stewart Over 17.5 Points (18 projected points) forms a correlated daily pick ‘em entry.Toronto Outlook:

New York enters Coca-Cola Coliseum carrying heavy straight-up favoritism, but Toronto’s offensive baseline under Sandy Brondello keeps the expansion squad within striking distance of secondary spread lines. With 10,000 computer simulations pointing to a 95-83 Liberty victory, combining Over 176.5 Total Points (1.89x on Underdog) with Toronto Tempo +12.5 (2.0x on Underdog) captures the top statistical alignment for Sunday’s WNBA slate.

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