Tennis Predictions Today [Sao Paulo and Guadalajara Open]

Tennis predictions today for the WTA Sao Paulo and WTA Guadalajara Open on Monday, September 14, 2026 powered by advanced data science. Compare win probabilities with the best available odds to find Monday's best betting opportunities.
S
G
ZeynepSonmez
0
3
92.4%
IrynaShymanovich
0
0
7.6%
ElsaJacquemot
19.1%
FanDuel
+350
LiudmilaSamsonova
80.9%
bet365
-500
LeylahFernandez
90.2%
bet365
-1000
HayuKinoshita
9.8%
FanDuel
+760
LucreziaStefanini
62.1%
DraftKings
-217
NadiaPodoroska
37.9%
FanDuel
+180
JuliaRiera
47.4%
BetMGM
+115
ElinaAvanesyan
52.6%
DraftKings
-134
XiaodiYou
33.9%
BetMGM
+210
AlinaCharaeva
66.1%
Caesars
-240
JessicaBouzas Maneiro
75.9%
FanDuel
-300
DominikaSalkova
24.1%
bet365
+275
CadenceBrace
39.8%
DraftKings
+163
SolanaSierra
60.2%
FanDuel
-188
EvaLys
88.1%
BetMGM
-1111
GabrielaCE
11.9%
FanDuel
+810
MaryStoiana
45.7%
DraftKings
+111
ClaireLiu
54.3%
FanDuel
-128
JazminOrtenzi
41.6%
DraftKings
+139
ChloePaquet
58.4%
Caesars
-160
SuzanLamens
83.1%
DraftKings
-588
CarolinaAlves
16.9%
bet365
+450
AlyciaParks
23.7%
FanDuel
+290
SaraBejlek
76.3%
DraftKings
-370
DianeParry
48.7%
Caesars
+105
PeytonStearns
51.3%
DraftKings
-118
CristinaBucsa
68.7%
BetMGM
-250
PannaUdvardy
31.3%
FanDuel
+210
WhitneyOsuigwe
29.5%
DraftKings
+244
KaitlinQuevedo
70.5%
bet365
-278
VendulaValdmannova
75.9%
DraftKings
-370
LauraPigossi
24.1%
FanDuel
+320
LeoliaJeanjean
53.6%
bet365
-111
KaitlinQuevedo
46.4%
DraftKings
+103
CaroleMonnet
0
SloaneStephens
2
DarjaSemenistaja
15.1%
bet365
+550
PaulaBadosa
84.9%
FanDuel
-649
TatjanaMaria
1
TaylorTownsend
2
RenataZarazua
1
CarolineDolehide
2
MagdalenaFrech
79.7%
Caesars
-400
NaoHibino
20.3%
DraftKings
+334
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BetMGM logo
Caesars logo
DraftKings logo
bet365 logo
BetRivers logo
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Men's & women's tennis predictions for Monday

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 Monday, Leylah Fernandez (90.2%) and Eva Lys (87.6%) headline the WTA Sao Paulo as the model's strongest projected favorites. At the WTA Guadalajara Open, Magdalena Frech (79.2%) and Liudmila Samsonova (78.6%) top the board with the highest win probabilities.

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

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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 +EV Tennis Best Bets