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 283 middles for your filter settings.

Of these, 137 middles offer a positive expected value.

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

Found 146 middles with Tennis and Betfair (AU) |
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Examples with a low expected value
| ProfitBookmaker ▲▼ EventMarketOdds
-0.04%120.0 / 0.78%
-0.54% / 64.8%

Betfair (AU)
Tennis
07/07
14:10
Marc Walters – Vales
Nottingham Challenger 2026
2 - lay
(6.5%)
£118.63
1.50
EGB
Tennis
07/07
14:00
Amit Vales – Marcus Walters
ATP Nottingham
11-2
-0.06%0.75 / 57.1%
-36.40% / 27.2%

Betfair (AU)
Tennis
07/07
13:00
Sinner – Struff
Men's Wimbledon 2026
11-2 1st set
(6.5%)
£1,000.00
STS (PL)
Tennis
07/07
13:00
Sinner Jannik – Struff Jan-Lennard
ATP - Wimbledon
AH2(+3.5) 1st set
+ 5 middles for this event
-0.07%417.19 / 0.16%
-0.21% / 87.6%

Polymarket
Tennis
07/07
15:45
Johannus Monday – Matthew Summers
Tennis
11-2
$1,329.33
Betfair (AU)
Tennis
07/07
15:10
Joh Monday – Summers
Nottingham Challenger 2026
1 - lay
(6.5%)
£223.37
1.13
-0.12%2.42 / 29.1%
-22.61% / 54.8%

Betfair (AU)
Tennis
08/07
13:00
L Noskova – Mertens
Women's Wimbledon 2026
21-2 1st set - lay
(6.5%)
£216.14
2.40
William Hill
Tennis
08/07
13:00
Linda Noskova – Elise Mertens
Ladies' Wimbledon Singles
AH2(+2.5) 1st set
+ 2 middles for this event
-0.14%83.75
-0.08% / 6.70%

BoaBet
Tennis
07/07
15:00
Jiri Lehecka – Alexander Zverev
Wimbledon - Wimbledon. Grass. Great Britain
11-2
Betfair (AU)
Tennis
07/07
14:30
Lehecka – A Zverev
Men's Wimbledon 2026
1 - lay
(6.5%)
£179.23
14.00
+ 1 middle for this event
-0.17%2.28 / 30.3%
-23.39% / 53.2%

Betfair (AU)
Tennis
07/07
13:30
J Pegula – C Gauff
Women's Wimbledon 2026
11-2 1st set
(6.5%)
£31.93
FavBet (HR)
Tennis
07/07
13:40
Jessica Pegula – Coco Gauff
Wimbledon - Womens Singles
AH2(+2.5) 1st set
+ 16 middles for this event
-0.29%154.5 / 0.13%
-0.36% / 55.6%

MarathonBet (IT)
Tennis
07/07
15:45
Pellegrino Andrea – Alcala Gurri Max
Challenger - ATP Challenger Trieste, Italy Men Singles
11-2
Betfair (AU)
Tennis
07/07
15:45
Pellegrino – Alcalà Gurri
Trieste Challenger 2026
1 - lay
(6.5%)
£12.17
1.74
-0.39%1.01 / 49.3%
-33.27% / 33.5%

Betfair (AU)
Tennis
08/07
15:30
Cobolli – Ar Fery
Men's Wimbledon 2026
11-2 1st set
(6.5%)
£387.64
ExclusiveBet
Tennis
08/07
11:00
Flavio Cobolli – Arthur Fery
United Kingdom - Wimbledon 2026
AH2(+3.5) 1st set
+ 4 middles for this event
-0.41%8.74 / 9.81%
-9.31% / 81.4%

Betfair (AU)
Tennis
07/07
15:00
N Osaka – Muchova
Women's Wimbledon 2026
21-2 1st set - lay
(6.5%)
£32.23
2.20
FavBet (HR)
Tennis
07/07
15:00
Naomi Osaka – Karolina Muchova
Wimbledon - Womens Singles
AH2(+1.5) 1st set
+ 2 middles for this event
-0.42%2.33 / 29.5%
-23.12% / 53.8%

William Hill
Tennis
07/07
19:00
Federico Bondioli – Joel Schwaerzler
ATP Challenger Tour - Trieste
AH1(+2.5) 1st set
Betfair (AU)
Tennis
07/07
19:00
Bondioli – Joe Schwaerzler
Trieste Challenger 2026
11-2 1st set - lay
(6.5%)
£189.60
2.62
+ 1 middle for this event
-0.42%236.12
-0.42% / 99.2%

Betfair (AU)
Tennis
07/07
13:00
Noskova/Sramkova – Piter/Siskova
Women's Wimbledon 2026
2 - lay
(6.5%)
£95.91
1.81
Kalshi
Tennis
07/07
13:00
Piter K / Siskova A – Noskova L / Sramkova R
Tennis
2 - lay
2.17
-0.55%69.02
-0.54% / 37.3%

Efbet (BG)
Tennis
07/07
15:05
Felix Auger-Aliassime – Novak Djokovic
ATP - Wimbledon
11-2
Betfair (AU)
Tennis
07/07
16:30
F Auger-Aliassime – Djokovic
Men's Wimbledon 2026
1 - lay
(6.5%)
£91.50
2.56
+ 1 middle for this event
-0.77%53.22 / 0.44%
-1.02% / 54.3%

NaijaBet
Tennis
07/07
14:10
Krajicek A / Mektic N – Kokkinakis T / Kovacevic A
Wimbledon - Doubles
11-2
Betfair (AU)
Tennis
07/07
14:40
Krajicek/Mektic – Kokkinakis/Kovacevic
Men's Wimbledon 2026
1 - lay
(6.5%)
£93.41
1.77
-0.78%35.08
-0.77% / 27.0%

Polymarket
Tennis
07/07
20:30
Tristan McCormick – Pedro Sakamoto
Tennis
11-2
$374.31
Betfair (AU)
Tennis
07/07
19:30
Tr McCormick – Sakamoto
Bogota Challenger 2026
1 - lay
(6.5%)
£19.60
3.50
-1.14%113.47
-0.34% / 38.6%

MerkurBets
Tennis
07/07
17:10
Popko, Dmitry – Pucinelli de Almeida, Matheus
Colombia - Tennis - Challenger Bogota
11-2
Betfair (AU)
Tennis
07/07
17:10
Popko – Mat Pucinelli de Almeid
Bogota Challenger 2026
1 - lay
(6.5%)
£23.72
2.48
+ 9 middles for this event
-1.22%569.5
-0.06% / 34.2%

Betfair (AU)
Tennis
07/07
13:10
Andrea Guerrieri – Roca Batalla
Trieste Challenger 2026
2 - lay
(6.5%)
£19.53
2.80
SuperBet (BR)
Tennis
07/07
13:10
Andrea Guerrieri – Oriol Roca Batalla
Challenger - Challenger - Trieste (ITA)
21-2
+ 46 middles for this event
-1.24%62.03
-0.75% / 46.5%

Betfair (AU)
Tennis
07/07
19:30
Vukic – L Broady
Newport Rhode Island Challenger 2026
2 - lay
(6.5%)
£109.00
2.06
Efbet (BG)
Tennis
07/07
19:30
Vukic, Aleksandar – Liam Broady
Challenger - ATP Challenger Newport, USA Men Singles
21-2
-1.28%62.43
-1.04% / 64.9%

FavBet (HR)
Tennis
07/07
16:30
Petra Marcinko – Clara Burel
WTA 125k series - Contrexeville, France
11-2
Betfair (AU)
Tennis
07/07
15:30
Pe Marcinko – Burel
WTA Contrexeville 2026 A9ZJ2X7R
1 - lay
(6.5%)
£227.01
1.49
-1.33%161.93
-0.61% / 98.8%

Kalshi
Tennis
07/07
14:50
Gaubas – Basilashvili
Tennis
1 - lay
1.79
Betfair (AU)
Tennis
07/07
14:50
Basilashvili – Gaubas
Braunschweig Challenger 2026
1 - lay
(6.5%)
£118.39
2.22
+ 1 middle for this event
-1.36%70.79
-0.87% / 61.6%

Polymarket
Tennis
07/07
15:30
Timofey Skatov – Mika Petkovic
Tennis
11-2
$4.30
Betfair (AU)
Tennis
07/07
14:50
Skatov – Mi Petkovic
Braunschweig Challenger 2026
1 - lay
(6.5%)
£68.81
1.57
-1.91%68.92
-0.97% / 66.9%

Efbet (BG)
Tennis
07/07
13:10
Maxim Mrva – Gonzalo Villanueva
Challenger - ATP Challenger Trieste Italy Men Singles
11-2
Betfair (AU)
Tennis
07/07
13:10
Mrva – Villanueva
Trieste Challenger 2026
1 - lay
(6.5%)
£132.35
1.45
-2.88%72.98
-0.56% / 40.9%

Betfair (AU)
Tennis
07/07
14:00
Kucmova/Laboutkova – Salden/Strakhova
WTA Båstad 2026
2 - lay
(6.5%)
£25.00
2.34
Meridian (BE)
Tennis
07/07
15:00
Aneta Kucmova/Aneta Laboutkova – Lara Salden/Valeriya Strakhova
WTA Bastad Swedish Open - Women's Doubles
21-2
+ 7 middles for this event
-6.11%385.5
-0.18% / 69.4%

Betfair (AU)
Tennis
08/07
11:00
Azkara/Ozdemir – Parizzia/Romano
Nottingham Challenger 2026
2 - lay
(6.5%)
£42.91
1.41
Player (RO)
Tennis
08/07
11:00
Azkara A./Ozdemir S. M. – Parizzia N./Romano F.
United Kingdom - ATP Challenger Nottingham 3, Doubles 2026
21-2
+ 28 middles for this event