Profit from bets for any match outcome

A bookmaker's surebet can occur when different bookmakers have different odds for the same game. Read more


We've just found 8,909 profitable surebets for your filter settings.

Of these, 1,679 surebets will provide a profit of more than 1%.

To see surebets with a profit of more than 1% and negative surebets, please choose a plan.

Found 7,380 surebets with Tennis and Polymarket |
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Examples with profit of less than 1%
▼ProfitBookmaker ▲▼ EventMarketOdds
1.00%
4h

Polymarket
Tennis
14/08
17:30
Peyton Stearns – Harriet Dart
WTA
Under 2.5
$130.82
Betano (PT)
Tennis
14/08
17:10
Peyton Stearns – Harriet Dart
WTA - Cincinnati (F)
2:1
Tipico
Tennis
14/08
17:10
Stearns, P. – Dart, Harriet
WTA - Cincinnati, USA
1:2
+ 2107 surebets for this event
0.99%
3h

Olimp (Bet)
Tennis
15/08
16:00
Таунсенд Тейлор – Рыбакина Елена
WTA 1000. Цинциннати. США. Хард
Over 22.5
Polymarket
Tennis
15/08
15:00
Taylor Townsend – Elena Rybakina
WTA
Under 22.5
$345.42
+ 1230 surebets for this event
0.99%
1h

Polymarket
Tennis
15/08
15:00
Shuai Zhang – Kayla Day
WTA
Over 2.5
$31.45
EveryGame (EU)
Tennis
15/08
15:00
Shuai Zhang – Kayla Day
International - WTA Cincinnati
2:0
CampoBet (DK)
Tennis
15/08
15:00
Shuai Zhang – Kayla Day
WTA - WTA Cincinnati, USA, Women Singles
0:2
+ 638 surebets for this event
0.99%
3h

NitroBetting (EU)
Tennis
15/08
01:10
Sofia Kenin – Eva Lys
WTA - Cincinnati, USA, Singles
Over 21.5
Polymarket
Tennis
15/08
01:30
Sofia Kenin – Eva Lys
WTA
Under 21.5
$65.00
+ 21 surebets for this event
0.99%
2h

CampoBet (DK)
Tennis
14/08
19:00
Mark Lajal – Juan Manuel Cerundolo
ATP - ATP Cincinnati, USA, Men Singles
11-2
Polymarket
Tennis
14/08
19:00
Mark Lajal – Juan Manuel Cerundolo
ATP
21-2
$1,203.26
+ 11 surebets for this event
0.98%
12m

FavBet (HR)
Tennis
14/08
16:00
Kyrian Jacquet – Adolfo Daniel Vallejo
ATP - Cincinnati, USA
Over 21
Polymarket
Tennis
14/08
16:00
Kyrian Jacquet – Adolfo Vallejo
ATP
Under 21.5
$64.86
Efbet (BG)
Tennis
14/08
16:00
Kyrian Jacquet – Adolfo Daniel Vallejo
ATP - Cincinnati USA Men Singles
Under 20.5
+ 108 surebets for this event
0.97%
6h

STS (PL)
Tennis
14/08
16:00
Kopriva Vit – Halys Quentin
ATP - Cincinnati
Over 2.5
Polymarket
Tennis
14/08
16:00
Vit Kopriva – Quentin Halys
ATP
Under 2.5
$49.60
+ 25 surebets for this event
0.97%
6h

Polymarket
Tennis
15/08
15:00
Emma Navarro – Anhelina Kalinina
WTA
11-2
$44.64
OlimpoBet (PE)
Tennis
15/08
16:00
Emma Navarro – Anhelina Kalinina
WTA / Cincinnati
21-2
+ 127 surebets for this event
0.97%
4h

Polymarket
Tennis
14/08
19:00
Elvina Kalieva – Oleksandra Oliynykova
WTA - YYUZJR
Under 2.5
$3.72
Betano (CZ)
Tennis
14/08
18:20
Elvina Kalieva – Oleksandra Oliynykova
WTA - Cincinnati (W)
2:1
CBet (LT)
Tennis
14/08
19:00
Elvina Kalieva – Oleksandra Oliynykova
World - WTA Tour. Cincinnati
1:2
+ 78 surebets for this event
0.97%
11m

OrbitX
Tennis
15/08
01:10
Al Kovacevic – Khachanov
ATP Cincinnati OH 2026
Over 22 - lay
$511.13
1.62
Polymarket
Tennis
15/08
01:30
Aleksandar Kovacevic – Karen Khachanov
ATP
Over 21.5
$87.61
OgaBet
Tennis
15/08
01:10
Kovacevic, Aleksandar – Khachanov, Karen
ATP - ATP Cincinnati, USA Men Singles
Over 22.5
+ 288 surebets for this event
0.97%
3h

Efbet (Net)
Tennis
15/08
15:00
Jan-Lennard Struff – Alejandro Tabilo
USA - ATP Masters Cincinnati - Hard
Under 22
Betano
Tennis
15/08
16:00
Jan-Lennard Struff – Alejandro Tabilo
ATP - Cincinnati Masters
Over 21.5
Polymarket
Tennis
15/08
15:00
Jan-Lennard Struff – Alejandro Tabilo
ATP
Over 22.5
$3.24
+ 74 surebets for this event
0.97%
1h

Betfair SB (GB)
Tennis
14/08
16:00
Sara Bejlek – Karolina Pliskova
WTA Cincinnati 2026
2:0
32Red
Tennis
14/08
16:00
Sara Bejlek – Karolina Pliskova
WTA - Cincinnati
2:1
Polymarket
Tennis
14/08
16:00
Sara Bejlek – Karolina Pliskova
WTA stq pr cu
21-2
$10,982.67
+ 242 surebets for this event
0.96%
51m

Germania (HR)
Tennis
14/08
17:55
Ilagan A. – Schoolkate T.
Chal.Brownsburg Hard
2:0
Bumbet
Tennis
14/08
17:20
Andre Ilagan – Tristan Schoolkate
Brownsburg
2:1
Polymarket
Tennis
14/08
18:00
Andre Ilagan – Tristan Schoolkate
ATP
21-2
$787.35
+ 44 surebets for this event
0.96%
54m

Betxchange
Tennis
15/08
16:00
Landaluce, Martin – Arnaldi, Matteo
ATP - ATP Cincinnati, USA Men Singles
11-2
Polymarket
Tennis
15/08
15:00
Martin Landaluce – Matteo Arnaldi
ATP
21-2
$459.89
+ 334 surebets for this event
0.96%
4h

Stoiximan (GR)
Tennis
14/08
18:30
Andy Andrade – Jack Pinnington Jones
Challenger - Brownsburg
2:0
WinBet (RO)
Tennis
14/08
18:30
Andrade, Andres – Pinnington Jones, Jack
Challenger - Brownsburg (USA) - Singles
2:1
Polymarket
Tennis
14/08
19:30
Andres Andrade – Jack Pinnington Jones
ATP
21-2
$172.86
+ 201 surebets for this event
0.96%
3h

Betcity
Tennis
15/08
16:05
Miomir Kecmanovic – Flavio Cobolli
ATP Masters 1000. Cincinnati. USA. Hard A9ZJ2X7R
Over 2.5
Polymarket
Tennis
15/08
15:00
Miomir Kecmanovic – Flavio Cobolli
ATP
Under 2.5
$6.60
+ 155 surebets for this event
0.95%
2h

TonyBet (ES)
Tennis
14/08
18:20
Wang, Xinyu – Vandewinkel, Hanne
WTA Cincinnati, USA Women Singles
Over 21
Polymarket
Tennis
14/08
19:00
Xinyu Wang – Hanne Vandewinkel
WTA
Under 21.5
$108.55
SX Bet
Tennis
14/08
19:00
Xinyu Wang – Hanne Vandewinkel
WTA Cincinnati
Under 20.5
$86.73
+ 44 surebets for this event
0.94%
3h

Polymarket
Tennis
14/08
20:30
Fabian Marozsan – Michael Zheng
ATP
11-2
$1,058.88
Matchbook
Tennis
14/08
20:30
Fabian Marozsan – Michael Zheng
United States of America - ATP Cincinnati
21-2
(1.0%)
$80.19
+ 23 surebets for this event
0.94%
1h

BoaBet
Tennis
14/08
16:00
Sho Shimabukuro – Hubert Hurkacz
ATP - ATP 1000. Cincinnati. Hard. USA
0:2
Germania (HR)
Tennis
14/08
16:05
Hurkacz H. – Shimabukuro S.
Atp Cincinnati Hard
2:1
Polymarket
Tennis
14/08
16:00
Sho Shimabukuro – Hubert Hurkacz
ATP
11-2
$2,458.52
+ 7 surebets for this event
0.93%
4h

Brazino 777
Tennis
14/08
16:00
Bartunkova, Nikola – Charaeva, Alina
WTA - WTA Cincinnati, USA Women Singles
Over 21.5
Polymarket
Tennis
14/08
16:00
Nikola Bartunkova – Alina Charaeva
WTA
Under 21.5
$5.77
+ 85 surebets for this event
0.92%
1h

Bet365
Tennis
15/08
16:00
Lois Boisson – Belinda Bencic
WTA Tour - WTA Cincinnati
0:2
TempoBet
Tennis
15/08
16:00
Boisson, Lois – Bencic, Belinda
WTA - WTA Cincinnati, USA
1:2
Polymarket
Tennis
15/08
15:00
Lois Boisson – Belinda Bencic
WTA
11-2
$6,396.47
+ 36 surebets for this event
0.92%
4h

STS (PL)
Tennis
14/08
19:30
Stoiana Mary – Valentova Tereza
WTA - Cincinnati
11-2 1st set
Polymarket
Tennis
14/08
20:30
Mary Stoiana – Tereza Valentova
WTA
21-2 1st set
$758.40
+ 90 surebets for this event
0.92%
3h

Polymarket
Tennis
15/08
00:00
Sloane Stephens – Sinja Kraus
WTA
AH1(+1.5)
$3.84
SportsBet
Tennis
15/08
00:00
Stephens, Sloane – Kraus, Sinja
WTA - WTA Cincinnati, Usa Women Singles
0:2
+ 104 surebets for this event
0.90%
4h

Polymarket
Tennis
14/08
20:30
Adam Walton – Nicolas Mejia
ATP
Over 21.5
$67.76
Stoiximan (GR)
Tennis
14/08
19:30
Adam Walton – Nicolas Mejia
ATP - Cincinnati Masters
Under 21.5
+ 10 surebets for this event
0.90%
1h

Polymarket
Tennis
14/08
20:30
Hamad Medjedovic – Marco Trungelliti
ATP
11-2
$1,267.81
Matchbook
Tennis
14/08
20:30
Hamad Medjedovic – Marco Trungelliti
United States of America - ATP Cincinnati
11-2 - lay
(1.0%)
$108.50
1.49
+ 18 surebets for this event