Tennis Predictions Today

Tennis predictions today for ATP and WTA tournaments in action on Wednesday, July 22, 2026 powered by advanced data science. Compare win probabilities with the best available odds to find Wednesday's best betting opportunities.
NikolaBartunkova
58.7%
Caesars
-160
LanlanaTararudee
41.3%
DraftKings
+145
MaiarSherif Ahmed Abdelaziz
71.8%
DraftKings
-228
ElsaJacquemot
28.2%
Caesars
+200
MarianoNavone
61.6%
Caesars
-220
QuentinHalys
38.4%
DraftKings
+189
MaiHontama
32.6%
FanDuel
+220
LilliTagger
67.4%
DraftKings
-274
OleksandraOliynykova
59.0%
DraftKings
-164
LeyreRomero Gormaz
41.0%
FanDuel
+148
YannickHanfmann
54.9%
Caesars
-130
SebastianBaez
45.1%
FanDuel
+116
LucaVan Assche
37.8%
DraftKings
+177
PabloCarreno Busta
62.2%
Caesars
-200
MariaTimofeeva
43.1%
DraftKings
+132
SaraBejlek
57.0%
FanDuel
-156
PaulaBadosa
62.2%
DraftKings
-179
PannaUdvardy
37.8%
FanDuel
+158
TomasEtcheverry
48.0%
DraftKings
+103
IgnacioBuse
52.0%
FanDuel
-122
LucieHavlickova
16.3%
FanDuel
+600
BarboraKrejcikova
83.7%
DraftKings
-870
AlexanderBublik
63.3%
FanDuel
-194
AlexMolcan
36.7%
Caesars
+165
JaimeFaria
81.1%
Caesars
-500
GonzaloBueno
18.9%
FanDuel
+430
ElinaAvanesyan
39.8%
FanDuel
+158
YuliaPutintseva
60.2%
DraftKings
-192
AndreyRublev
92.3%
FanDuel
-1449
TimofeySkatov
7.7%
DraftKings
+900
PedroMartinez
27.0%
DraftKings
+263
LucianoDarderi
73.0%
DraftKings
-340
MarieBouzkova
60.2%
DraftKings
-159
TerezaValentova
39.8%
BetMGM
+140
TamaraKorpatsch
26.8%
FanDuel
+250
AnhelinaKalinina
73.2%
DraftKings
-316
AnnaBondar
56.9%
Caesars
-150
AlinaCharaeva
43.1%
DraftKings
+132
MariaCarle
0
AnhelinaKalinina
2
SimonaWaltert
1
MaiarSherif Ahmed Abdelaziz
2
AylaAksu
0
DariaSnigur
2
QuentinHalys
2
ValentinVacherot
0
SebastianBaez
2
ArthurRinderknech
1
MarcoTrungelliti
0
YannickHanfmann
2
Jan-LennardStruff
0
MarianoNavone
2
HugoGaston
2
TitouanDroguet
0
KilianFeldbausch
1
IgnacioBuse
2
TomasEtcheverry
2
JurijRodionov
0
KatarzynaKawa
0
PaulaBadosa
2
MayaJoint
1
TerezaValentova
2
AlinaCharaeva
2
SinjaKraus
1
DominikaSalkova
2
OceaneDodin
0
NunoBorges
1
RomanBurruchaga
2
AlexanderBublik
2
FacundoDiaz Acosta
0
AlexMolcan
2
DanielAltmaier
1
AnnaBondar
2
NomaNoha Akugue
1
KyrianJacquet
1
AlexanderBlockx
2
FanDuel
BetMGM
Caesars
DraftKings
bet365
BetRivers
Fanatics
theScore Bet
theScore Bet
Hard Rock Bet
Kalshi
Novig
Polymarket
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Men's & women's tennis predictions for Wednesday

Dimers’ ATP and WTA tennis predictions are powered by a machine-learning model that evaluates player form, surface performance, head-to-head history, and live market movement to calculate accurate win probabilities.

On Wednesday, Andrey Rublev (88.6%) and Jaime Faria (81.8%) headline the ATP Estoril Open as the model's strongest projected favorites. At the WTA Hamburg Open, Anhelina Kalinina (73.6%) and Maiar Sherif Ahmed Abdelaziz (72%) top the board with the highest win probabilities.

The ATP Kitzbuhel Open sees Alexander Bublik (62%) and Mariano Navone (61.2%) enter as the model’s top-rated contenders.

In the WTA Prague Open, Barbora Krejcikova (84.1%) and Lilli Tagger (68.2%) carry the strongest projected chances of winning.

Daily tennis predictions, powered by data — Grand Slams and beyond

From Roland Garros to Wimbledon and Flushing Meadows, Dimers delivers daily men’s (ATP) and women’s (WTA) tennis match predictions to help you find value across every tournament.

Dimers is your heads-up display for free tennis picks today. Our data models analyze form, surface, matchup history, and live market movement to surface the most likely winners—fast. Check today’s picks in seconds, or dive deeper into full match previews, probabilities, and edge ratings. 

We cover:

  • All four Grand Slams,.
  • ATP & WTA 1000, 500, and 250 tournaments worldwide.

Learn how to read the court in our guide on the best tennis betting strategies

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The free predictions show you the most likely winner—but that’s just the starting point. Tennis betting is about finding value, not just picking winners. 

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How Dimers generates ATP & WTA tennis predictions

Dimers transforms complex data into clear betting insights. Our models evaluate thousands of data points—player form, surface performance, head-to-head history, and real-time odds movement—to calculate the most likely outcomes for every tennis match.

Predictions update continuously, so late injury news, schedule changes, or market shifts during major tournaments like the Australian Open are reflected as they happen.

The result? Bias-free, data-driven tennis predictions that help you find value across both marquee matches and lesser-known matchups.

New to tennis odds? Learn how tennis odds work before placing your next bet.

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Frequently Asked Questions

What is the best website for free tennis predictions?

Dimers is a trusted source for tennis predictions by professionals and casual bettors alike. We provide tennis fans with easy-to-use tools, computer analysis, and expert data to place informed bets. For fans wanting more curated tennis betting insights, Dimers Pro users gain full access to all tennis predictions, including tennis best bets and tennis picks