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 13,785 middles for your filter settings.

Of these, 13,401 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 384 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%5.56 / 15.2%
-13.23% / 73.6%
Complaints

 W88 (BTI)
Tennis 		10/08
00:00 		Leylah Fernandez – Naomi Osaka
Canada - WTA Toronto 		Over 18.5
Smarkets
Tennis 		10/08
00:00 		Leylah Fernandez – Naomi Osaka
WTA Toronto, Canada Women Singles 		Under 20.5
2.12
(2.0%)
£255.00
+ 231 middles for this event
-0.01%8.88 / 10.1%
-9.19% / 81.6%
Complaints

 Matchbook
Tennis 		11/08
15:00 		Ekaterina Alexandrova – Elina Svitolina
Canada - WTA Toronto 		AH2(−3.5) - lay
2.11
(1.0%)
$539.26
1.90
DaznBet (IT)new
Tennis 		10/08
18:00 		Alexandrova Ekaterina – Svitolina Elina
WTA - WTA Toronto 		AH2(−1.5)
+ 16 middles for this event
-0.03%2.76 / 26.6%
-21.00% / 58.0%
Complaints

 Smarkets
Tennis 		10/08
18:00 		Diana Shnaider – Iga Swiatek
WTA Toronto, Canada Women Singles 		AH2(−5) - lay
1.66
(2.0%)
£285.00
2.52
DaznBet (IT)new
Tennis 		10/08
18:00 		Shnaider Diana – Swiatek Iga
WTA - WTA Toronto 		AH2(−1.5)
+ 12 middles for this event
-0.04%10.95 / 8.32%
-7.72% / 84.6%
Complaints

 Bet365 (BR)
Tennis 		09/08
23:00 		Joao Fonseca – Ben Shelton
ATP Tour - ATP Montreal 		Over 22.5
Kalshi
Tennis 		09/08
23:00 		Shelton – Fonseca
Tennis 		Over 24.5 - lay
1.96
(7.0%)
$469.20
2.04
+ 73 middles for this event
-0.11%4.2 / 19.1%
-16.13% / 67.7%
Complaints

 Bet-Bra (BR)
Tennis 		10/08
01:30 		Alexandra Eala – Belinda Bencic
Canada - WTA Toronto 		21-2 - lay
2.15
(1.0%)
1.87
Olimp (Bet)
Tennis 		10/08
01:30 		Эала Александра – Бенчич Белинда
WTA 1000. Торонто. Канада. Хард 		AH2(+1.5)
+ 2 middles for this event
-0.21%3.65 / 21.2%
-17.69% / 64.6%
Complaints

 Kalshi
Tennis 		10/08
18:00 		Hunter S / Krawczyk D – Siniakova K / Zhang S
Tennis 		11-2 - lay
1.49
(7.0%)
$2.01
3.03
MaxLine (BY)
Tennis 		10/08
18:05 		Синякова К./Чжан Шуай – Хантер С./Дезире Кравчик
WTA 1000. Торонто. Канада. Пары. Hard. 		AH2(+1.5)
+ 4 middles for this event
-0.27%3.43 / 22.2%
-18.40% / 63.2%
Complaints

 Smarkets
Tennis 		10/08
09:30 		Matheus Pucinelli de Almeida – Florian Broska
ATP Challenger Hamburg, Germany Men Singles 		21-2 - lay
1.56
(2.0%)
£149.00
2.80
Betcity
Tennis 		10/08
09:35 		Matheus Pucinelli – Florian Broska
ATP Challenger. Hamburg. Germany. Clay 		AH2(+1.5)
-0.50%2.06 / 32.1%
-24.65% / 50.7%
Complaints

 Cassino (BR)
Tennis 		11/08
15:00 		Luciano Darderi – Brandon Nakashima
Canada - ATP Montreal 		AH1(+2.5) 1st set
Betfair
Tennis 		11/08
00:10 		Darderi – Nakashima
ATP Montreal QC 2026 		21-2 1st set
1.55
(6.5%)
£28.00
+ 17 middles for this event
-0.51%8.4 / 10.1%
-9.62% / 80.8%
Complaints

 Polymarket
Tennis 		10/08
06:00 		Fajing Sun – Zangar Nurlanuly
ATP 		AH1(+1.5)
1.15
$69.60
BetDaq
Tennis 		10/08
06:00 		Fajing Sun – Zangar Nurlanuly
ATP Challenger Tour - Astana Challenger 		21-2
4.40
(5.0%)
-0.53%3.1 / 23.7%
-19.60% / 60.8%
Complaints

 Betfair
Tennis 		10/08
00:10 		Bot Van de Zandschulp – Mensik
ATP Montreal QC 2026 		11-2 1st set
3.05
(6.5%)
£78.94
FavBet (HR)
Tennis 		09/08
21:00 		Botic Van De Zandschulp – Jakub Mensik
ATP - Montreal, Canada 		AH2(+2.5) 1st set
+ 4 middles for this event
-0.58%123.53
-0.40% / 49.4%
Complaints

 Betfair
Tennis 		10/08
06:00 		Mi Leong – Arutiunian
Astana Challenger 2026 		2 - lay
2.05
(6.5%)
£11.39
1.95
CoolBet
Tennis 		10/08
06:00 		Wei Kang Leong, M – Arutiunian, E
Kazakhstan - ATP Astana Challenger Qualification 		21-2
-0.79%4.59 / 17.0%
-15.17% / 69.7%
Complaints

 ArtlineBet
Tennis 		10/08
06:00 		Lucio Ratti – Tai Sach
ATP Astana - YYUZJR 		AH1(+1.5)
BetDaq
Tennis 		10/08
09:30 		Lucio Ratti – Tai Leonard Sach
ATP Challenger Tour - Astana Challenger 		21-2
2.51
(5.0%)
-1.04%7.27 / 10.9%
-10.79% / 78.4%
Complaints

 Efbet (GR)
Tennis 		09/08
20:05 		Paul Jubb – Ajeet Rai
USA - ATP Challenger Brownsburg - Hard 		AH1(+1.5)
Kalshi
Tennis 		09/08
20:10 		Rai – Jubb
Tennis (ADJ98280) 		11-2
5.00
(7.0%)
$1,840.31
+ 3 middles for this event
-2.53%66.02
-0.56% / 37.0%
Complaints

 Novibet (GR)new
Tennis 		11/08
09:00 		Oriol Roca Batalla – Federico Bondioli
Challenger Todi 		11-2
Betfair
Tennis 		11/08
09:00 		Roca Batalla – Bondioli
Todi Challenger 2026 		1 - lay
1.63
(6.5%)
£172.07
2.58
+ 1 middle for this event
-2.58%105.21
-0.82% / 86.3%
Complaints

 Betfair
Tennis 		09/08
19:40 		B Kittay – Rottgering
Brownsburg Challenger 2026 		2 - lay
8.14
(6.5%)
£1,580.93
1.14
Kalshi
Tennis 		09/08
19:40 		Rottgering – Kittay
Tennis 		21-2 - lay
1.15
(7.0%)
$104.40
7.69
+ 1 middle for this event
-2.99%104.79
-0.34% / 35.6%
Complaints

 Napoleon (BE)
Tennis 		10/08
09:00 		Facundo Mena – Thomas Faurel
Challenger - Challenger - Todi (ITA) 		11-2
Betfair
Tennis 		11/08
09:00 		Mena – Th Faurel
Todi Challenger 2026 		1 - lay
1.60
(6.5%)
£133.71
2.68
+ 3 middles for this event
-3.72%124.67
-0.48% / 59.8%
Complaints

 Napoleon (BE)
Tennis 		10/08
09:30 		Raul Brancaccio – Filip Cristian Jianu
Challenger - Challenger - Hamburg (GER) 		11-2
Betfair
Tennis 		10/08
14:40 		Brancaccio – Jianu
Hamburg Challenger 2026 		1 - lay
2.61
(6.5%)
£26.93
1.62

See also: surebets with Tennis or valuebets with Tennis.

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