Win more if the outcome lands within a range

A bookmaker's middle allows you to bet on overlapping lines from different bookmakers and win both bets if the result falls within a specific range. Read more

We've just found 25,205 middles for your filter settings.

Of these, 25,005 middles offer a positive expected value.

To see middles with a positive expected value and lossless surebets-middles, please choose a plan.

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Found 200 middles with Tennis | Show all
(Auto updates — Shift+P to start them) (Auto updates — Shift+P to pause them)

Examples with a low expected value↓
▼ | ProfitBookmaker ▲▼ EventMarketOdds
-0.02%3.19 / 23.8%
-19.28% / 61.5%
Complaints

 FulltBet (BR)
Tennis 		19/08
16:05 		Rafael Jodar – Flavio Cobolli
United States of America - ATP Cincinnati 		21-2 - lay
1.36
(1.0%)
3.80
STS (PL)
Tennis 		19/08
16:00 		Jodar Rafael – Cobolli Flavio
ATP - Cincinnati 		AH2(+1.5)
+ 14 middles for this event
-0.03%5.97 / 14.3%
-12.54% / 74.9%
Complaints

 Betfair
Tennis 		19/08
18:00 		A Zverev – Paul
ATP Cincinnati OH 2026 		21-2 1st set - lay
1.56
(6.5%)
£50.00
2.78
Stoiximan (GR)
Tennis 		19/08
18:00 		Alexander Zverev – Tommy Paul
ATP - Cincinnati Masters 		AH2(+1.5) 1st set
+ 53 middles for this event
-0.03%3.61 / 21.7%
-17.84% / 64.3%
Complaints

 TonyBet (ES)
Tennis 		20/08
01:10 		Tiafoe, Frances – Auger-Aliassime, Felix
ATP Cincinnati, USA Men Singles 		Over 20
Smarkets
Tennis 		20/08
01:10 		Frances Tiafoe – Felix Auger-Aliassime
ATP Cincinnati (ADJ98280) 		Under 22.5
2.20
(2.0%)
£49.00
+ 13 middles for this event
-0.03%4.59 / 17.8%
-15.17% / 69.7%
Complaints

 Kalshi
Tennis 		19/08
19:50 		Boulais J / Chan D – Gille S / Verbeek S
Tennis 		21-2
1.37
$5.84
AdmiralBet (IT)
Tennis 		19/08
19:50 		Gille S / Verbeek S – Boulais J / Chan D
Challenger - ATP Challenger Quebec City, Canada Uomini Doppio 		AH2(+1.5)
+ 16 middles for this event
-0.06%3.42 / 22.6%
-18.46% / 63.1%
Complaints

 Smarkets
Tennis 		20/08
00:00 		Taylor Fritz – Christopher O'Connell
ATP Cincinnati 		AH2(+6) - lay
3.70
(2.0%)
£285.00
1.37
TrapCasino
Tennis 		20/08
00:00 		Taylor Fritz – Christopher O'Connell
ATP - Cincinnati, USA, Singles 		AH2(+8.5)
+ 11 middles for this event
-0.06%3.29 / 23.2%
-18.90% / 62.2%
Complaints

 TonyBet (ES)
Tennis 		19/08
17:10 		Cirstea, Sorana – Pegula, Jessica
WTA Cincinnati, USA Women Singles 		Over 18
Smarkets
Tennis 		19/08
17:10 		Sorana Cirstea – Jessica Pegula
WTA Cincinnati 		Under 20.5
2.10
(2.0%)
£259.00
+ 2 middles for this event
-0.07%0.65 / 60.7%
-37.81% / 24.4%
Complaints

 ThunderPickIo (NO)
Tennis 		19/08
20:30 		Nuno Borges – Brandon Nakashima
UnitedStatesOfAmerica - ATP Cincinnati 		Over 17.5
Kalshi
Tennis 		19/08
20:10 		Nakashima – Borges
Tennis 		Over 29.5 - No
1.43
$23.33
+ 6 middles for this event
-0.09%3.03 / 24.7%
-19.88% / 60.3%
Complaints

 Vulkan Bet
Tennis 		19/08
17:30 		Thiago Agustin Tirante – Jakub Mensik
ATP Cincinnati. Singles 		AH1(+5.5)
Smarkets
Tennis 		19/08
17:10 		Thiago Agustin Tirante – Jakub Mensik
ATP Cincinnati 		AH2(−3.5)
2.44
(2.0%)
£71.00
+ 6 middles for this event
-0.09%2.22 / 31.0%
-23.72% / 52.6%
Complaints

 Smarkets
Tennis 		19/08
16:00 		Madison Keys – Xiyu Wang
WTA Cincinnati 		AH1(−5.5)
2.32
(2.0%)
£216.00
Stake (CO)
Tennis 		20/08
00:00 		Madison Keys – Xiyu Wang
World - WTA Tour. Cincinnati 		AH2(+8.5)
+ 3 middles for this event
-0.11%6.47 / 13.3%
-11.81% / 76.4%
Complaints

 Betfair
Tennis 		19/08
16:00 		Iga Swiatek – D Parry
WTA Cincinnati 2026 		11-2
1.05
(6.5%)
£189.80
BetKing
Tennis 		19/08
16:00 		Swiatek, Iga – Parry, Diane
WTA - Cincinnati 		AH2(+1.5)
-0.12%7.5 / 11.6%
-10.53% / 78.9%
Complaints

 CampoBet (DK)
Tennis 		19/08
15:00 		Diana Shnaider – Elena Rybakina
WTA - WTA Cincinnati, USA, Women Singles 		AH1(+4.5)
Matchbook
Tennis 		19/08
20:00 		Diana Shnaider – Elena Rybakina
United States of America - WTA Cincinnati 		AH2(−3.5)
1.88
(1.0%)
$1,036.00
+ 24 middles for this event
-0.15%4.07 / 19.6%
-16.48% / 67.0%
Complaints

 Kalshi
Tennis 		19/08
10:11 		Wagner – Talan Lopatic
Tennis 		11-2 - No
1.67
$1.80
Polymarket
Tennis 		19/08
11:00 		Luka Talan Lopatic – Alexander Wagner
ITF 		AH2(+1.5)
1.72
$8.12
-0.15%3.99 / 19.9%
-16.70% / 66.6%
Complaints

 Polymarket
Tennis 		19/08
10:30 		Oleksii Krutykh – Nick Hardt
ATP 		AH1(+1.5)
1.41
$25.56
Betfair
Tennis 		19/08
10:10 		Ol Krutykh – N Hardt
Prague Challenger 2026 		11-2 - lay
2.11
(6.5%)
£20.92
1.90
+ 3 middles for this event
-0.16%4.38 / 18.4%
-15.68% / 68.6%
Complaints

 Kalshi
Tennis 		19/08
09:32 		Giotis – Van Sambeek
Tennis 		11-2 - No
1.16
$887.52
MaxLine (BY)
Tennis 		19/08
11:13 		Фонс Ван Самбек – Рафаэль Йотис
World Tennis M15. Ламбермонт. Бельгия. Clay. 		AH2(+1.5)
+ 2 middles for this event
-0.16%2.85 / 25.8%
-20.61% / 58.8%
Complaints

 FavBet (HR)
Tennis 		19/08
20:00 		Coco Gauff – Marie Bouzkova
WTA - Cincinnati, USA 		Over 16.5
Smarkets
Tennis 		19/08
20:00 		Coco Gauff – Marie Bouzkova
WTA Cincinnati 		Under 19.5
2.20
(2.0%)
£39.00
+ 1 middle for this event
-0.23%4.16 / 19.1%
-16.24% / 67.5%
Complaints

 Kalshi
Tennis 		19/08
14:00 		Ryden – Rejchtman Vinciguerra
Tennis 		11-2 - No
1.27
$7.71
LeaderBet
Tennis 		19/08
12:20 		Уильям Райхтман Винчигерра – Виктор Рюден
ITF Bastad - Men. Sweden. Clay 		AH2(+1.5)
-0.30%4.45 / 18.0%
-15.51% / 69.0%
Complaints

 PremierBet (MW)
Tennis 		19/08
12:30 		Kumstat J / Pecak S – Paulson A / Vliegen J
Challenger - ATP Challenger Prague, Czech Republic Men Doubles 		AH1(+1.5)
Kalshi
Tennis 		19/08
12:30 		Paulson A / Vliegen J – Kumstat J / Pecak S
Tennis 		21-2 - No
1.33
$3.75
+ 8 middles for this event
-0.35%3.59 / 21.3%
-17.88% / 64.3%
Complaints

 Polymarket
Tennis 		19/08
11:00 		Richard Antoni – Daniele Minighini
ITF 		AH1(+1.5)
1.59
$3.15
Kalshi
Tennis 		19/08
11:00 		Minighini – Antoni
Tennis 		11-2
1.75
$1,290.48
-0.37%3.49 / 21.8%
-18.22% / 63.6%
Complaints

 BetDaq
Tennis 		19/08
18:00 		Igor Marcondes – Lautaro Midon
ATP Challenger Tour - Kingston Challenger 		21-2 - lay
1.57
(5.0%)
2.75
Betcity
Tennis 		19/08
16:05 		Igor Marcondes – Lautaro Midon
ATP Challenger. Kingston. Jamaica. Hard 		AH2(+1.5)
+ 1 middle for this event
-0.45%4.92 / 16.4%
-14.44% / 71.1%
Complaints

 MaxLine (BY)
Tennis 		19/08
14:35 		Матьес Торрес Рамис – Давиде Тортора
World Tennis M15. Бостад. Швеция. Clay. 		AH1(+1.5)
Kalshi
Tennis 		19/08
12:00 		Tortora – Torres Ramis
Tennis 		11-2
1.16
$618.34
-0.50%3.78 / 20.3%
-17.30% / 65.4%
Complaints

 Betcity
Tennis 		19/08
11:05 		Anna Burchak – Angelina Wirges
World Tennis W15. Wanfercee-Baulet. Belgium. Clay 		AH1(+1.5)
Kalshi
Tennis 		19/08
11:00 		Wirges – Burchak
Tennis 		21-2 - No
1.37
$17.30
-0.63%4.2 / 18.5%
-16.14% / 67.7%
Complaints

 Pinnacle888
Tennis 		19/08
10:00 		Danka Kovinic – Sofya Lansere
ITF Women Kursumlijska Banja - R1 		AH1(+1.5)
1.458
$300.00
Betfair
Tennis 		19/08
10:00 		Danka Kovinic – Sofya Lansere
ITF Kursumlijska Banja 		11-2 - lay
2.04
(6.5%)
£100.89
1.96
+ 1 middle for this event
-0.65%3.73 / 20.3%
-17.45% / 65.1%
Complaints

 Betwgb
Tennis 		19/08
11:00 		Tymur Bieldiugin – Liam Gavrielides
ITF Men - Ueberlingen 		AH1(+1.5)
Kalshi
Tennis 		19/08
11:00 		Gavrielides – Bieldiugin
Tennis stq pr cu 		11-2
1.15
$2.61
-0.87%4.06 / 18.7%
-16.49% / 67.0%
Complaints

 Stoiximan (GR)
Tennis 		20/08
01:30 		Aryna Sabalenka – Sara Bejlek
WTA - Cincinnati (W) 		Over 16.5
BetDaq
Tennis 		20/08
02:00 		Aryna Sabalenka – Sara Bejlek
WTA Tour - WTA Cincinnati 		Over 18.5 - lay
2.15
(5.0%)
1.87
-0.87%4.38 / 17.6%
-15.68% / 68.6%
Complaints

 Efbet (Net)
Tennis 		19/08
10:08 		Sarina Schnyder – Vicky Van De Peer
Switzerland - WTT Women - Verbier - Clay 		AH1(+1.5)
Kalshi
Tennis 		19/08
10:00 		Van de Peer – Schnyder
Tennis 		11-2
1.96
$224.40
+ 1 middle for this event

See also: surebets with Tennis or valuebets with Tennis.

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