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 50,806 middles for your filter settings.

Of these, 50,561 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 245 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
-0.01%5.37 / 15.7%
-13.56% / 72.9%
Complaints

 Polymarket
Tennis 		01/09
16:00 		Alex Molcan – Benjamin Bonzi
ATP 		AH1(+1.5)
2.17
$8.77
Betfair
Tennis 		31/08
16:00 		Molcan – Bonzi
Men's US Open 2026 		11-2 - lay
1.47
(6.5%)
£17.12
3.15
+ 1 middle for this event
-0.01%3.82 / 20.7%
-17.19% / 65.6%
Complaints

 Betmaster
Tennis 		30/08
17:40 		Stefanini, Lucrezia – Yastremska, Dayana
WTA - US Open Women Singles 		AH1(+1.5)
FulltBet (BR)
Tennis 		30/08
18:00 		Lucrezia Stefanini – Dayana Yastremska
United States of America - WTA US Open 		21-2
1.76
(1.0%)
+ 5 middles for this event
-0.02%302.6 / 0.29%
-0.15% / 45.4%
Complaints

 Bet-Bra (BR)
Tennis 		30/08
16:05 		Yibing Wu – Adam Walton
United States of America - ATP US Open 		21-2 - lay
2.21
(1.0%)
1.83
Betdex
Tennis 		30/08
16:00 		Yibing Wu – Adam Walton
ATP US Open 		1 - lay
1.83
$8.84
2.20
+ 4 middles for this event
-0.03%2.29 / 30.4%
-23.31% / 53.4%
Complaints

 Casa Pariurilor (RO)
Tennis 		01/09
16:00 		Guerrieri A. – De Minaur A.
ATP - M-US Open, singles 		AH1(+2.5)
Betfair
Tennis 		31/08
16:00 		Andrea Guerrieri – De Minaur
Men's US Open 2026 		21-2
1.06
(6.5%)
£14,334.16
+ 7 middles for this event
-0.03%1.59 / 38.6%
-27.89% / 44.2%
Complaints

 NitroBetting (EU)
Tennis 		31/08
21:30 		Nuno Borges – Learner Tien
ATP - US Open, New York, USA, Singles 		AH1(+2.5)
Smarkets
Tennis 		31/08
22:00 		Nuno Borges – Learner Tien
US Open Men's Singles 		11-2 - lay
1.52
(2.0%)
£9.00
2.92
+ 3 middles for this event
-0.04%3.22 / 23.7%
-19.16% / 61.7%
Complaints

 Smarkets
Tennis 		30/08
20:00 		McCartney Kessler – Ekaterina Alexandrova
US Open Women's Singles 		Over 22.5
2.14
(2.0%)
£250.00
ExclusiveBet
Tennis 		30/08
18:50 		McCartney Kessler – Ekaterina Alexandrova
United States - US Open Women 2026 		Under 28.5
-0.05%1.36 / 42.3%
-29.77% / 40.5%
Complaints

 Kalshi
Tennis 		01/09
16:00 		Ostapenko – Maria
Tennis 		Over 16.5
1.18
$39.95
Betao (BR)
Tennis 		01/09
16:00 		Tatjana Maria – Jelena Ostapenko
United States - US Open Women 		Under 22.5
+ 3 middles for this event
-0.06%8.81 / 10.1%
-9.25% / 81.5%
Complaints

 Betwgb
Tennis 		30/08
16:00 		Lehecka, Jiri – Carreno Busta, Pablo
ATP - US Open 		AH1(−5.5)
Smarkets
Tennis 		30/08
16:00 		Jiri Lehecka – Pablo Carreno Busta
US Open Men's Singles 		AH1(−6.5) - lay
1.70
(2.0%)
£285.00
2.42
+ 3 middles for this event
-0.06%10.44 / 8.68%
-8.04% / 83.9%
Complaints

 ExclusiveBet
Tennis 		30/08
16:00 		Kamilla Rakhimova – Barbora Krejcikova
United States - US Open Women 2026 		Over 16.5
BetDaq
Tennis 		30/08
16:00 		Kamilla Rakhimova – Barbora Krejcikova
US Open - US Open Women's Matches 		Over 17.5 - lay
3.86
(5.0%)
1.35
-0.06%1.63 / 38.0%
-27.58% / 44.8%
Complaints

 TrapCasino
Tennis 		31/08
19:40 		Julia Grabher – Sorana Cirstea
WTA - US Open, New York, USA, Singles 		AH1(+9.5)
Bet-Bra (BR)
Tennis 		31/08
20:00 		Julia Grabher – Sorana Cirstea
United States of America - WTA US Open 		AH2(−6.5)
2.06
(1.0%)
+ 2 middles for this event
-0.07%15.89 / 5.85%
-5.59% / 88.8%
Complaints

 MaxLine (BY)
Tennis 		30/08
17:05 		Джессика Пегула – Елена-Габрьела Русе
US Open. Женщины. 		AH1(+1.5)
BetDaq
Tennis 		30/08
17:05 		Jessica Pegula – Elena-Gabriela Ruse
US Open - US Open Women's Matches 		21-2
9.80
(5.0%)
+ 2 middles for this event
-0.07%9.54 / 9.41%
-8.67% / 82.7%
Complaints

 Kalshi
Tennis 		01/09
16:00 		Bencic – Putintseva
Tennis 		Over 20.5
2.27
$785.40
Bet7k (BR)
Tennis 		01/09
16:00 		Yulia Putintseva – Belinda Bencic
United States - US Open Women 		Under 22.5
+ 3 middles for this event
-0.07%0.97 / 50.5%
-33.62% / 32.8%
Complaints

 Betfair
Tennis 		31/08
02:00 		Bublik – Je Wolf
Men's US Open 2026 		11-2 1st set
1.63
(6.5%)
£342.23
1Win (Original)
Tennis 		31/08
01:10 		Alexander Bublik – Jeffrey John Wolf
us-open - Men 		AH2(+3.5) 1st set
+ 1 middle for this event
-0.08%3.37 / 22.8%
-18.63% / 62.7%
Complaints

 Matchbook
Tennis 		31/08
20:00 		Ann Li – Antonia Ruzic
United States of America - WTA US Open 		11-2
1.34
(1.0%)
$19.34
Betcity
Tennis 		31/08
20:05 		Ann Li – Antonia Ruzic
US Open. Women 		AH2(+1.5)
+ 2 middles for this event
-0.08%3.35 / 22.9%
-18.70% / 62.6%
Complaints

 EGB
Tennis 		30/08
17:30 		Wang Xinyu – Emiliana Arango
WTA US Open 		AH2(+1.5)
Matchbook
Tennis 		30/08
18:00 		Emiliana Arango – Xinyu Wang
United States of America - WTA US Open 		21-2
1.33
(1.0%)
$2,742.62
+ 2 middles for this event
-0.09%1.58 / 38.6%
-27.92% / 44.2%
Complaints

 BetDaq
Tennis 		30/08
18:00 		Lloyd Harris – Jack Kennedy
US Open - US Open Men's Matches 		11-2
1.17
(5.0%)
STS (PL)
Tennis 		30/08
17:40 		Harris Lloyd – Kennedy Jack
ATP - US Open 		AH2(+2.5)
-0.09%9.76 / 9.19%
-8.50% / 83.0%
Complaints

 MaxLine (BY)
Tennis 		30/08
21:00 		Алекс Микелсен – Федерико Чина
US Open. Мужчины. 		AH1(+1.5)
Smarkets
Tennis 		30/08
22:00 		Alex Michelsen – Federico Cina
US Open Men's Singles 		21-2
4.40
(2.0%)
£88.00
-0.09%2.41 / 29.2%
-22.66% / 54.7%
Complaints

 Betfair
Tennis 		30/08
18:00 		To Samuel – Machac
Men's US Open 2026 		11-2 1st set
1.83
(6.5%)
£37.00
Napoleon (BE)
Tennis 		30/08
17:40 		Toby Samuel – Tomas Machac
ATP - ATP - US Open 		AH2(+2.5) 1st set
+ 1 middle for this event
-0.09%26.9 / 3.49%
-3.46% / 93.1%
Complaints

 Smarkets
Tennis 		30/08
19:00 		Daniil Medvedev – Hugo Gaston
US Open Men's Singles 		Under 31.5 - lay
1.89
(2.0%)
£42.00
2.12
1Win (Original)
Tennis 		30/08
18:10 		Daniil Medvedev – Hugo Gaston
us-open - Men 		Under 32.5
+ 1 middle for this event
-0.11%9.64 / 9.29%
-8.59% / 82.8%
Complaints

 Matchbook
Tennis 		30/08
16:00 		Renata Zarazua – Polina Iatcenko
United States of America - WTA US Open 		Over 21.5
2.06
(1.0%)
$510.80
ApuestaTotal (PE)
Tennis 		30/08
16:00 		Renata Zarazua – Polina Iatcenko
United States - US Open Women 		Under 23.5
+ 1 middle for this event
-0.12%10.44 / 8.61%
-8.04% / 83.9%
Complaints

 Betao (BR)
Tennis 		31/08
16:00 		Marin Cilic – Andrey Rublev
United States - US Open Men 		AH1(+5.5)
Matchbook
Tennis 		31/08
16:00 		Marin Cilic – Andrey Rublev
United States of America - ATP US Open 		AH2(−4.5)
1.96
(1.0%)
$324.45
+ 3 middles for this event
-0.13%1.61 / 38.1%
-27.67% / 44.7%
Complaints

 FulltBet (BR)
Tennis 		31/08
20:00 		Matteo Berrettini – Stan Wawrinka
United States of America - ATP US Open 		AH1(−5)
2.02
(1.0%)
TrapCasino
Tennis 		31/08
18:20 		Matteo Berrettini – Stan Wawrinka
ATP - US Open, New York, USA, Singles 		AH2(+8.5)
+ 2 middles for this event
-0.13%9.48 / 9.40%
-8.71% / 82.6%
Complaints

 Kalshi
Tennis 		30/08
17:40 		Yastremska – Stefanini
Tennis 		Over 17.5
1.39
$0.72
Vulkan Bet
Tennis 		30/08
18:00 		Lucrezia Stefanini – Dayana Yastremska
US Open. Women Singles 		Under 18.5
+ 7 middles for this event
-0.13%3.48 / 22.2%
-18.26% / 63.5%
Complaints

 Smarkets
Tennis 		30/08
22:00 		Kimberly Birrell – Petra Marcinko
US Open Women's Singles 		Under 20.5 - lay
1.69
(2.0%)
£285.00
2.46
NitroBetting (EU)
Tennis 		30/08
20:30 		Kimberly Birrell – Petra Marcinko
WTA - US Open, New York, USA, Singles 		Under 25.5
-0.13%1.59 / 38.4%
-27.84% / 44.3%
Complaints

 Luckia (ES)
Tennis 		30/08
17:10 		Wong, Coleman – Paul, Tommy
Atp - US Open 		AH1(+2.5)
BetDaq
Tennis 		30/08
18:00 		Coleman Wong – Tommy Paul
US Open - US Open Men's Matches 		21-2
1.18
(5.0%)

See also: surebets with Tennis or valuebets with Tennis.

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