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 117 middles for your filter settings.

Of these, 77 middles offer a positive expected value.

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

Found 40 middles with Tennis and Betfair |
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Examples with a low expected value
| Profit Bookmaker ▲▼ Event Market Odds
-0.10%5.55 / 15.2%
-13.25% / 73.5%

Betfair
Tennis
30/10
08:30
Ar Rodionova – S Hunter
WTA Chennai 2025
Under 22.5 - lay
(6.5%)
£284.05
1.73
Betsson (IT)
Tennis
30/10
08:30
RODIONOVA, ARINA – HUNTER, STORM
WTA - Chennai (WTA 250) stq pr cu
Under 26.5
+ 11 middles for this event
-0.17%3.78 / 20.7%
-17.31% / 65.4%

Gamdom
Tennis
30/10
12:20
Hussey G / Vives Marcos P – Simakin I / Verbin P
Challenger - ATP Challenger Monastir, Tunisia Men Doubles
AH1(+1.5)
Betfair
Tennis
30/10
12:20
Hussey/Vives Marcos – Simakin/Verbin
Monastir Challenger 2025
21-2
(6.5%)
£237.34
+ 20 middles for this event
-0.23%3.27 / 23.1%
-18.97% / 62.1%

Betfair
Tennis
30/10
15:00
Joh Monday – Ca Kingsley
Charlottesville VA Challenger 2025
21-2 - lay
(6.5%)
£21.37
3.75
TempoBet
Tennis
30/10
15:00
Monday, Johannus – Cannon, Kingsley
Challenger Men - Challenger Charlottesville, USA
AH2(+1.5)
+ 1 middle for this event
-0.68%6.83 / 12.0%
-11.32% / 77.4%

Betfair
Tennis
30/10
17:00
Ortenzi – Grabher
WTA Cali 2025
11-2
(6.5%)
£43.98
BetBoom (RU)
Tennis
30/10
17:00
Ортенци Я. – Грабер Дж.
WTA - WTA 125. Кали. Грунт. Колумбия
AH2(+1.5)
-0.69%14.42 / 5.75%
-6.09% / 87.8%

Betfair
Tennis
30/10
09:30
Tjen – Lin Fruhvirtova
WTA Chennai 2025
Over 21.5
(6.5%)
£161.24
GoldenPark (ES)
Tennis
30/10
09:30
Janice Tjen – Linda Fruhvirtova
WTA - Chennai, India (F)
Under 22.5
+ 1 middle for this event
-0.75%5.59 / 14.3%
-13.18% / 73.6%

Betfair
Tennis
30/10
12:30
Birrell – Bhamidipaty
WTA Chennai 2025
AH1(−5.5)
(6.5%)
£58.07
SportsBet (AU)
Tennis
30/10
12:30
Kimberly Birrell – Shrivalli Bhamidipaty
WTA Chennai
AH2(+6.5)
+ 1 middle for this event