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Model picks & player props
Naomi Osaka
VS
Elise Mertens

Naomi Osaka vs Elise Mertens Picks & Predictions

Model updated Aug 26, 4:12PM UTC

We checked every price on this game against our own numbers. The green ones are the bets worth more than they should be.

Tennis
Fri 7 Aug 2026, 9:00PM
20
Game markets graded
1
Props graded
The model's one call for this gamethe prediction, first
Elise Mertens 3 Spread +128

The model graded 21 markets for Naomi Osaka vs Elise Mertens (Tennis) and this is the one it backs hardest — a lean, not a lock. A $100 bet returns about $228 if it lands. This one is free — every other market and all player props are Pro. Tip-off Fri 7 Aug 2026, 9:00PM.

Our confidenceLean
Chance to win56.7%
The price says42.3%
Best price+128
The rest of this game's boardgraded market by market
Spread Elise Mertens 3 Lean57% chance +128
Spread Lean47% chance —
Spread High65% chance —
Spread Lean59% chance —
Set 1 Winner Lean46% chance —
Set 2 Winner Lean46% chance —
Set 2 Total Games High74% chance —
Set 2 Total Games Lean51% chance —
Set 2 Total Games High89% chance —
Moneyline × 1 prop Long-shotup to 33% —
High = 60%+ chance to win · Lean = 40–60% · Long-shot = under 40%
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Game picks

GOOD PRICE in green
Spread
Elise Mertens
+3
+128
+ 19 more markets
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Calibrated model vs market

Our chance vs the price, market by market
PickMarketModel lean
Elise MertensSpreadThe model likes this price 🔒 Unlock with Pro
Elise MertensSpreadThe model likes this price 🔒 Unlock with Pro
Elise MertensSpreadThe model likes this price 🔒 Unlock with Pro
Elise MertensSpreadThe model likes this price 🔒 Unlock with Pro
Elise MertensSet 1 WinnerThe model likes this price 🔒 Unlock with Pro
Elise MertensSet 2 WinnerThe model likes this price 🔒 Unlock with Pro
OverSet 2 Total GamesThe model likes this price 🔒 Unlock with Pro
OverSet 2 Total GamesThe model likes this price 🔒 Unlock with Pro
OverSet 2 Total GamesThe model likes this price 🔒 Unlock with Pro
OverSet 1 Total GamesThe model likes this price 🔒 Unlock with Pro
OverSet 1 Total GamesThe model likes this price 🔒 Unlock with Pro
UnderTotal GamesThe model likes this price 🔒 Unlock with Pro
UnderTotal GamesThe model likes this price 🔒 Unlock with Pro
UnderTotal GamesThe model likes this price 🔒 Unlock with Pro
OverTotal GamesThe model likes this price 🔒 Unlock with Pro
UnderSet 1 Total GamesThe model likes this price 🔒 Unlock with Pro
UnderTotal GamesThe model likes this price 🔒 Unlock with Pro
OverTotal GamesThe model likes this price 🔒 Unlock with Pro

Which price is actually worth taking?

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Who's out

Injuries & availability

Naomi Osaka

Player availability is not tracked for Tennis on this page. We only carry official injury/availability feeds for MLB, NBA, NFL and NHL.

Elise Mertens

Player availability is not tracked for Tennis on this page. We only carry official injury/availability feeds for MLB, NBA, NFL and NHL.

Weather & availability impact for this fixture

Conditions · who's out · how it moves the number
For Naomi Osaka vs Elise Mertens: Tennis weather isn't a tracked factor for this fixture on our data, and player availability isn't tracked for Tennis on this page.

General rule: weather isn't a material factor for this sport in our models — availability of key players is the variable that moves the line.

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See the weather- and injury-adjusted projected line and the model's with/without delta for this fixture. 🔒 Unlock with Pro

Player props

GOOD PRICE in green
PlayerTeamStat
Moneyline

+ 1 player prop graded for this game — the line, the call and how much to put on each, with Pro.

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Betting angles

Markets & form
Total GamesElise Mertens vs Naomi OsakaNo line posted
67%model under %
1.63fair price
PickUnder 23.5Model66.7%Fair1.63Odds-200

Elise Mertens vs Naomi Osaka — Total Games (tennis). BetBetter most recently tracked: Under 23.5 at -200, fair price 1.63; our model makes it 66.7% (HIGH). BetBetter tracks this market continuously; free-board results appear here once there are enough of them.

Game HandicapElise Mertens vs Naomi OsakaNo line posted
57%model cover %
2.37fair price
PickElise Mertens 3Model56.7%Fair2.37Odds+128

Elise Mertens vs Naomi Osaka — Game Handicap (tennis). BetBetter most recently tracked: Elise Mertens 3 at +128, fair price 2.37; our model makes it 56.7% (LEAN). BetBetter tracks this market continuously; free-board results appear here once there are enough of them.

Set 1 Total GamesElise Mertens vs Naomi OsakaNo line posted
74%model over %
1.47fair price
PickOver 8.5Model73.9%Fair1.47Odds-278

Elise Mertens vs Naomi Osaka — Set 1 Total Games (tennis). BetBetter most recently tracked: Over 8.5 at -278, fair price 1.47; our model makes it 73.9% (HIGH). BetBetter tracks this market continuously; free-board results appear here once there are enough of them.

Set 1 WinnerElise Mertens vs Naomi OsakaNo line posted
3.01fair price
PickElise Mertens set 1Model46.4%Fair3.01Odds+185

Elise Mertens vs Naomi Osaka — Set 1 Winner (tennis). BetBetter most recently tracked: Elise Mertens set 1 at +185, fair price 3.01; our model makes it 46.4% (LONG-SHOT). BetBetter tracks this market continuously; free-board results appear here once there are enough of them.

Set 2 WinnerElise Mertens vs Naomi OsakaNo line posted
2.93fair price
PickElise Mertens set 2Model46.4%Fair2.93Odds+174

Elise Mertens vs Naomi Osaka — Set 2 Winner (tennis). BetBetter most recently tracked: Elise Mertens set 2 at +174, fair price 2.93; our model makes it 46.4% (LONG-SHOT). BetBetter tracks this market continuously; free-board results appear here once there are enough of them.

Naomi Osaka @ Elise Mertens — what the model found

Our model graded 21 betting markets for Naomi Osaka at Elise Mertens — 20 on the game itself and 1 on individual players. One pick is free on this page.

20
Game markets graded
1
Player bets graded

The model checked every betting market for this game and graded 21 of them. One pick is free on this page — the one the model likes most. Scroll down to see it.

🔒 The other 20 graded calls for this game — with how much to bet on each — are for members.
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About this matchup

How we read the game

This page tracks the Bet Better model's pick history and predictions for Naomi Osaka vs Elise Mertens in the Tennis. You may also see this matchup written as Osaka vs Mertens, or as Mertens vs Osaka. The most recent game between them was Friday 7 August 2026. The model has generated 20 game picks and 1 player prop for this matchup. Review the picks and historical data above to guide your Tennis betting strategy for this matchup.

Last time they played

Completed matches · last 7 meetings
Naomi Osaka 4–3 across the last 7 meetings
DateWinnerScoreTournamentSurface
7 Aug 2026Naomi Osaka6-1 6-2Canadian Open · 3rd RoundHard
23 Jun 2026Naomi Osaka6-3 6-3Bad Homburg Open · 2nd RoundGrass
9 Aug 2024Elise Mertens6-3 6-4Canadian Open · 2nd RoundHard
11 Jun 2024Naomi Osaka6-2 6-4Rosmalen Grass Court Championships · 1st RoundGrass
11 Mar 2024Elise Mertens7-5 6-4BNP Paribas Open · 3rd RoundHard
29 Mar 2021Naomi Osaka6-3 6-3Miami Open · 4th RoundHard
6 Feb 2021Elise Mertens—Gippsland Trophy · SemifinalsHard
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