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 just found 144 middles for your filter settings.

Of these, 46 middles offer a positive expected value.

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

Found 98 middles with Tennis and Betfair |
| Back to my middles
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Examples with a low expected value
| Profit Bookmaker ▲▼ Event Market Odds
-0.02% / 18.3%
-15.48% / 69.0%

Betfair
Tennis
08/09
09:00
Barrere – D Jade
Rennes Challenger 2025
11-2
(6.5%)
£679.29
EsportesDaSorte (BR)
Tennis
09/09
10:00
Barrere, Gregoire – Jade, Daniel
Challenger - ATP Challenger Rennes, France Men Singles 2025
AH2(+1.5)
+ 2 middles for this event
-0.04% / 18.6%
-15.70% / 68.6%

Betfair
Tennis
08/09
00:00
Kawa – I Jović
WTA Guadalajara 2025
Under 19.5 - lay
(6.5%)
£13.50
1.87
Novibet (BR)
Tennis
08/09
17:00
Katarzyna Kawa – Iva Jovic
WTA 500 Guadalajara
Under 23.5
+ 6 middles for this event
-0.05% / 29.8%
-23.01% / 54.0%

Betfair
Tennis
08/09
01:00
Strakhova – Ana Candiotto
WTA São Paulo 2025
Over 18.5
(6.5%)
£16.20
Betboro (GH)
Tennis
08/09
17:00
Valeriya Strakhova – Ana Candiotto
WTA - Sao Paulo (W)
Under 24.5
+ 12 middles for this event
-0.05% / 20.4%
-16.97% / 66.1%

Betfair
Tennis
08/09
01:00
A Sofia Sanchez – Tia Rakotomanga Rajaona
WTA São Paulo 2025
Over 21.5
(6.5%)
£44.93
Betboro (GH)
Tennis
08/09
17:00
Ana Sofia Sanchez – Tiantsoa Sarah Rakotomanga Rajaonah
WTA - Sao Paulo (W)
Under 26.5
+ 14 middles for this event
-0.07% / 21.0%
-17.41% / 65.2%

Betfair
Tennis
08/09
01:00
Ortenzi – Berfu Cengiz
WTA São Paulo 2025
Under 21.5 - lay
(6.5%)
£25.65
1.96
Betano (BR)
Tennis
08/09
17:00
Jazmin Ortenzi – Berfu Cengiz
WTA - Sao Paulo (W)
Under 26.5
+ 14 middles for this event
-0.20% / 6.72%
-6.49% / 87.0%

Betfair
Tennis
08/09
01:00
An Rogers – P Udvardy
WTA São Paulo 2025 (ADJ98280)
Over 19.5
(6.5%)
£24.30
1Win (Original)
Tennis
08/09
14:00
Anna Sinclair Rogers – Panna Udvardy
WTA - Sao Paulo. Brazil. Hard
Under 20.5
+ 3 middles for this event
-0.26% / 15.7%
-13.78% / 72.4%

Betfair
Tennis
08/09
01:00
Hartono – So Sierra
WTA São Paulo 2025
AH1(+4.5)
(6.5%)
£22.95
Betsson (GR)
Tennis
08/09
17:00
Hartono, Arianne – Sierra, Solana
WTA - WTA São Paulo
AH2(−2.5)
+ 1 middle for this event
-0.29% / 19.4%
-16.51% / 67.0%

Betfair
Tennis
08/09
10:00
Gerasimov – Ca Kingsley
Rennes Challenger 2025
11-2
(6.5%)
£20.95
EsportesDaSorte (BR)
Tennis
08/09
10:00
Gerasimov, Egor – Kingsley, Cannon
Challenger - ATP Challenger Rennes, France Men Singles 2025
AH2(+1.5)
-0.37% / 15.8%
-13.94% / 72.1%

Betfair
Tennis
08/09
10:00
Caro Werner – Lol Radivojevic
WTA San Sebastian 2025
21-2 - lay
(6.5%)
£67.51
1.56
FavBet
Tennis
08/09
10:00
Caroline Werner – Lola Radivojevic
WTA 125k series - San Sebastian, Spain
AH2(+1.5)
+ 16 middles for this event
-0.38% / 10.0%
-9.44% / 81.1%

Paddy Power
Tennis
08/09
06:10
Ol Crawford – Li Xiao
Guangzhou Challenger 2025
AH1(+1.5)
Betfair
Tennis
08/09
06:10
Ol Crawford – Li Xiao
Guangzhou Challenger 2025
11-2 - lay
(6.5%)
£239.88
1.24
+ 5 middles for this event
-0.49% / 21.9%
-18.34% / 63.3%

Betfair
Tennis
09/09
09:30
Choinski – Vi Sachko
Szczecin Challenger 2025
21-2 - lay
(6.5%)
£152.03
2.40
Interwetten
Tennis
09/09
09:30
Choinski Jan – Sachko Vitaliy
ATP Challenger - ATP Challenger Szczecin
AH2(+1.5)
+ 1 middle for this event
-0.54% / 16.3%
-14.46% / 71.1%

Betfair
Tennis
08/09
04:15
Car Monnet – Diyas
WTA Huzhou II 2025
Over 19.5
(6.5%)
£4.05
BetRebels
Tennis
08/09
04:15
Carole Monnet – Zarina Diyas
WTA 125K - WTA 125K Huzhou, China Women Singles
Under 22.5
+ 8 middles for this event
-0.68% / 19.9%
-17.16% / 65.7%

Betfair
Tennis
08/09
11:40
Novak – Kopp
Biella Challenger 2025
21-2 - lay
(6.5%)
£61.37
2.08
SolisBet
Tennis
08/09
12:00
Dennis Novak – Sandro Kopp
Challenger - Biella, Italy, Qualifying
AH2(+1.5)
-0.92% / 6.22%
-6.72% / 86.6%

Betfair SB (ES)
Tennis
08/09
01:00
Ca Osorio – Rakhimova
WTA Guadalajara 2025
Over 21.5
Betfair
Tennis
08/09
00:00
Ca Osorio – Rakhimova
WTA Guadalajara 2025
Under 22.5
(6.5%)
£13.50
+ 2 middles for this event