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 48,992 middles for your filter settings.

Of these, 48,664 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 328 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%6.7 / 13.0%
-11.50% / 77.0%
Complaints

 Stake (BR)
Tennis 		01/09
16:00 		Thea Frodin – Elena Rybakina
Grand Slam / US Open Women 		AH1(+1.5)
Betfair
Tennis 		31/08
16:00 		Th Frodin – E Rybakina
Women's US Open 2026 		11-2 - lay
1.07
(6.5%)
£27.24
15.49
+ 12 middles for this event
-0.02%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
-0.02%2.21 / 31.1%
-23.73% / 52.5%
Complaints

 Kalshi
Tennis 		30/08
18:10 		Gaston – Medvedev
Tennis 		Over 24.5
1.14
$33.44
WWin
Tennis 		30/08
18:10 		Medvedev, Daniil – Gaston, Hugo
ATP - US Open 		Under 28.5
+ 32 middles for this event
-0.03%9.98 / 9.08%
-8.35% / 83.3%
Complaints

 MaxLine (BY)
Tennis 		30/08
21:00 		Алекс Микелсен – Федерико Чина
US Open. Мужчины. 		AH1(+1.5)
FulltBet (BR)
Tennis 		30/08
22:05 		Alex Michelsen – Federico Cina
United States of America - ATP US Open 		21-2
4.40
(1.0%)
+ 2 middles for this event
-0.04%5.68 / 14.9%
-13.02% / 74.0%
Complaints

 Efbet (Net)
Tennis 		01/09
16:00 		Juan Manuel Cerundolo – Casper Ruud
USA - US Open - Men 		AH1(+1.5)
BolsaDeAposta (BR)
Tennis 		01/09
16:00 		Juan Manuel Cerundolo – Casper Ruud
United States of America - ATP US Open 		11-2 - lay
1.63
(1.0%)
2.60
+ 23 middles for this event
-0.05%2.04 / 32.9%
-24.78% / 50.4%
Complaints

 Betfair
Tennis 		30/08
06:30 		Jasika – Aoran Wang
Zhangjiagang Challenger 2026 		11-2 1st set
1.22
(6.5%)
£369.93
William Hill
Tennis 		30/08
06:30 		Omar Jasika – Aoran Wang
ATP Challenger Tour - Zhangjiagang Qualifying 		AH2(+2.5) 1st set
-0.07%9.15 / 9.78%
-8.97% / 82.1%
Complaints

 Matchbook
Tennis 		30/08
16:00 		Renata Zarazua – Polina Iatcenko
United States of America - WTA US Open 		Over 20.5
1.85
(1.0%)
$636.97
Stake (CO)
Tennis 		30/08
16:00 		Renata Zarazua – Polina Iatcenko
World - US Open. Women 		Under 22
-0.08%3.99 / 19.9%
-16.69% / 66.6%
Complaints

 MaxLine (BY)
Tennis 		30/08
15:05 		Александар Толев – Самир Хамза Регуиг
ATP Challenger. Пловдив. Болгария. Clay. Квалификация. 		AH1(+1.5)
Betfair
Tennis 		30/08
15:00 		Tolev – Hamza Reguig
Plovdiv Challenger 2026 		21-2
1.23
(6.5%)
£25.62
-0.08%5.41 / 15.5%
-13.50% / 73.0%
Complaints

 Kalshi
Tennis 		01/09
16:00 		Piros – Bellucci
Tennis 		21-2
1.52
$1,505.22
Polymarket
Tennis 		31/08
16:00 		Mattia Bellucci – Zsombor Piros
ATP 		AH2(+1.5)
2.08
$26.40
+ 3 middles for this event
-0.08%8.65 / 10.3%
-9.39% / 81.2%
Complaints

 Matchbook
Tennis 		30/08
18:00 		Marta Kostyuk – Storm Hunter
United States of America - WTA US Open 		Over 19
2.02
(1.0%)
$530.81
FavBet (HR)
Tennis 		30/08
18:00 		Marta Kostyuk – Storm Hunter
US Open - Womens Singles 		Under 20.5
-0.10%1.28 / 43.7%
-30.49% / 39.0%
Complaints

 Kalshi
Tennis 		02/09
01:10 		Sonego – Zverev
Tennis 		21-2 1st set
1.27
$158.00
OneCasino SB
Tennis 		01/09
16:00 		Alexander Zverev – Lorenzo Sonego
United States - US Open 		AH2(+2.5) 1st set
+ 2 middles for this event
-0.10%21.2 / 4.41%
-4.31% / 91.4%
Complaints

 Matchbook
Tennis 		01/09
16:00 		Taylor Fritz – Darwin Blanch
United States of America - ATP US Open 		Over 31.5
2.08
(1.0%)
$501.32
MarathonBet (DK)
Tennis 		01/09
16:00 		T.Fritz – D.Blanch
US Open. Men. Singles. Round of 128 		Under 32.5
+ 4 middles for this event
-0.10%6.51 / 13.2%
-11.75% / 76.5%
Complaints

 Stoiximan (GR)
Tennis 		30/08
17:10 		Chak Lam Coleman Wong – Tommy Paul
US Open - US Open 		Over 30.5
Kalshi
Tennis 		30/08
17:10 		Paul – Wong
Tennis 		Over 34.5 - No
2.04
$240.10
+ 36 middles for this event
-0.10%2.12 / 32.0%
-24.30% / 51.4%
Complaints

 STS (PL)
Tennis 		30/08
20:00 		Landaluce Martin – Fearnley Jacob
ATP - US Open 		AH1(+2.5)
Betfair
Tennis 		30/08
22:00 		Ma Landaluce – Fearnley
Men's US Open 2026 		11-2 - lay
2.06
(6.5%)
£46.81
1.94
+ 12 middles for this event
-0.10%4.76 / 17.3%
-14.80% / 70.4%
Complaints

 Player (RO)
Tennis 		31/08
21:30 		Nuno Borges – Learner Tien
United States - US Open 2026 		AH1(+6.5)
FulltBet (BR)
Tennis 		31/08
22:00 		Nuno Borges – Learner Tien
United States of America - ATP US Open - YYUZJR 		AH2(−4)
1.96
(1.0%)
+ 5 middles for this event
-0.11%5.13 / 16.2%
-14.03% / 72.0%
Complaints

 Betwgb
Tennis 		30/08
08:30 		Kirov, Viktor – Parisca, Ignacio
Challenger - Plovdiv 		AH1(+1.5)
Betfair
Tennis 		30/08
08:30 		Vi Kirov – Parisca Romera
Plovdiv Challenger 2026 		21-2
1.11
(6.5%)
£17.05
-0.12%1.74 / 36.4%
-26.75% / 46.5%
Complaints

 STS (PL)
Tennis 		01/09
16:00 		Giron Marcos – Buse Ignacio
ATP - US Open 		AH1(+2.5)
Kalshi
Tennis 		01/09
16:00 		Buse – Giron
Tennis 		11-2
1.79
$941.83
+ 2 middles for this event
-0.12%1.1 / 47.5%
-32.29% / 35.4%
Complaints

 Betfair
Tennis 		31/08
20:00 		Berrettini – Wawrinka
Men's US Open 2026 		21-2 1st set - lay
1.45
(6.5%)
£199.78
3.20
MarathonBet (DK)
Tennis 		31/08
16:00 		M.Berrettini – S.Wawrinka
US Open. Men. Singles. Round of 128 		AH2(+2.5) 1st set
+ 2 middles for this event
-0.13%4.13 / 19.3%
-16.31% / 67.4%
Complaints

 BetDaq
Tennis 		30/08
16:00 		Sho Shimabukuro – Arthur Rinderknech
US Open - US Open Men's Matches 		Over 39.5
2.10
(5.0%)
Player (RO)
Tennis 		30/08
16:00 		Sho Shimabukuro – Arthur Rinderknech
United States - US Open 2026 		Under 45.5
+ 3 middles for this event
-0.14%2.02 / 32.9%
-24.87% / 50.3%
Complaints

 QQ101 (BTI)
Tennis 		31/08
17:10 		Damir Dzumhur – Hubert Hurkacz
United States - US Open Men 		AH1(+2.5) 1st set
BetDaq
Tennis 		31/08
18:00 		Damir Dzumhur – Hubert Hurkacz
US Open - US Open Men's Matches 		11-2 1st set - lay
1.24
(5.0%)
5.20
+ 8 middles for this event
-0.14%1.65 / 37.6%
-27.43% / 45.1%
Complaints

 BetPassion (IT)
Tennis 		01/09
16:00 		Comesana, Francisco – Cobolli, Flavio
SLAM - US Open Maschili 2026 		AH1(+2.5) 1st set
Betfair
Tennis 		01/09
16:00 		Comesana – Cobolli
Men's US Open 2026 		21-2 1st set
1.39
(6.5%)
£25.00
+ 5 middles for this event
-0.14%3.53 / 21.9%
-18.08% / 63.8%
Complaints

 Tipico
Tennis 		01/09
16:00 		Rus, Arantxa – Jeanjean, L.
US Open - Singles, Women 		AH1(+1.5)
Matchbook
Tennis 		01/09
16:00 		Arantxa Rus – Leolia Jeanjean
United States of America - WTA US Open 		21-2
1.57
(1.0%)
$54.13
-0.14%18.96 / 4.86%
-4.77% / 90.5%
Complaints

 Matchbook
Tennis 		01/09
16:00 		Andrea Guerrieri – Alex De Minaur
United States of America - ATP US Open 		Over 28.5
1.95
(1.0%)
$245.70
Maxbet (RS)
Tennis 		01/09
16:00 		Guerrieri A. – De Minaur A.
ATP US Open 		Under 29.5
+ 3 middles for this event
-0.16%3.78 / 20.7%
-17.29% / 65.4%
Complaints

 Kalshi
Tennis 		30/08
16:00 		Walton – Wu
Tennis 		Over 34.5
1.56
$768.00
ApuestaTotal (PE)
Tennis 		30/08
16:00 		Yibing Wu – Adam Walton
United States - US Open Men 		Under 40.5
+ 16 middles for this event
-0.17%34.32 / 2.45%
-1.30% / 44.6%
Complaints

 Kalshi
Tennis 		02/09
00:00 		Monfils – Vallejo
Tennis 		Over 37.5
1.89
$3,535.63
CBet (LT)
Tennis 		31/08
16:00 		Adolfo Daniel Vallejo – Gael Monfils
World - US Open 		Under 38
+ 2 middles for this event

See also: surebets with Tennis or valuebets with Tennis.

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