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 173 middles for your filter settings.

Of these, 85 middles offer a positive expected value.

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

Found 88 middles with Tennis and Betfair (BR) |
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Examples with a low expected value
| ProfitBookmaker ▲▼ EventMarketOdds
-0.11%1.04 / 48.9%
-32.91% / 34.2%

Betfair (BR)
Tennis
08/07
15:30
Cobolli – Ar Fery
Men's Wimbledon 2026
11-2 1st set
(6.5%)
£26.00
ExclusiveBet
Tennis
08/07
14:40
Flavio Cobolli – Arthur Fery
United Kingdom - Wimbledon 2026
AH2(+3.5) 1st set
+ 15 middles for this event
-0.11%2.33 / 29.9%
-23.12% / 53.8%

William Hill
Tennis
08/07
15:45
Henri Squire – Francesco Passaro
ATP Challenger Tour - Trieste
AH1(+2.5) 1st set
Betfair (BR)
Tennis
08/07
15:45
Henri Squire – Passaro
Trieste Challenger 2026 stq pr cu
11-2 1st set - lay
(6.5%)
£191.46
2.62
+ 1 middle for this event
-0.14%1.92 / 34.1%
-25.54% / 48.9%

Betfair (BR)
Tennis
08/07
15:00
Fritz – A Zverev
Men's Wimbledon 2026
11-2 1st set
(6.5%)
£14.18
William Hill
Tennis
08/07
15:00
Taylor Fritz – Alexander Zverev
Gentlemen's Wimbledon Singles
AH2(+2.5) 1st set
+ 5 middles for this event
-0.15%110.72 / 0.65%
-0.53% / 58.7%

AllWin365 (UA)
Tennis
08/07
13:00
M. Arevalo / M. Pavic – J. Cash / L. Glasspool
Wimbledon - Mens Doubles
11-2
Betfair (BR)
Tennis
08/07
13:00
Arevalo/Pavic – Cash/Glasspool
Men's Wimbledon 2026
1 - lay
(6.5%)
£11.29
1.65
+ 1 middle for this event
-0.33%2.76 / 26.2%
-21.00% / 58.0%

Betfair (BR)
Tennis
08/07
12:00
Ivan Ivanov – Lu Maxted
Nottingham Challenger 2026
11-2 1st set
(6.5%)
£10.00
William Hill
Tennis
08/07
12:00
Ivan Ivanov – Lui Maxted
ATP Challenger Tour - Nottingham
AH2(+2.5) 1st set
-0.45%2.54 / 27.7%
-22.04% / 55.9%

Betfair (BR)
Tennis
08/07
16:00
Piros – Dzumhur
Iasi Challenger 2026
21-2 1st set - lay
(6.5%)
£410.03
2.50
William Hill
Tennis
08/07
16:00
Zsombor Piros – Damir Dzumhur
ATP Challenger Tour - Iasi
AH2(+2.5) 1st set
+ 1 middle for this event
-0.45%81.62
-0.37% / 30.2%

MaxLine (BY)
Tennis
08/07
12:35
Кёка Окамура – Сьюзан Бандекки
World Tennis W50. Корройюш. Португалия. Hard.
11-2
Betfair (BR)
Tennis
08/07
11:30
Kyoka Okamura – Susan Bandecchi
ITF Corroios-Seixal
1 - lay
(6.5%)
£425.87
3.15
+ 6 middles for this event
-0.86%156.14
-0.44% / 68.7%

Yabo888
Tennis
08/07
13:30
Marta Kostyuk (W) – Jasmine Paolini (W)
WTA - WIMBLEDON
11-2
Betfair (BR)
Tennis
08/07
13:30
M Kostyuk – J Paolini
Women's Wimbledon 2026
1 - lay
(6.5%)
£257.21
1.42
-0.91%423.88
-0.08% / 33.9%

Betfair (BR)
Tennis
08/07
11:00
Joelle Lilly Sophie Ste – Isis Louise Van Den Bro
ITF The Hague
2 - lay
(6.5%)
£247.94
2.82
Winline (RU)
Tennis
08/07
11:00
Штойр Д.Л.С. – Ван Ден Брук И.Л.
World Tennis, Женщины - Гаага, Нидерланды
21-2
+ 32 middles for this event
-0.98%230.81
-0.21% / 48.5%

NaijaBet
Tennis
08/07
11:00
Neel I / Olmos G – Jiang X / Xu Y
Wimbledon - Women - Doubles
11-2
Betfair (BR)
Tennis
09/07
10:00
Neel/Olmos – Jiang/Xu
Women's Wimbledon 2026
1 - lay
(6.5%)
£12.09
1.99
-1.09%72.98
-0.56% / 40.9%

Betfair (BR)
Tennis
08/07
19:00
Iryn Shymanovich – Hay Kinoshita
WTA Newport 2026 A9ZJ2X7R
2 - lay
(6.5%)
£41.71
2.34
Efbet (BG)
Tennis
08/07
18:20
Iryna Shymanovich – Hayu Kinoshita
WTA 125K - WTA 125K Newport, USA Women Singles
21-2
+ 1 middle for this event
-1.13%102.54
-0.37% / 37.9%

Betfair (BR)
Tennis
08/07
20:30
Sawangkaew – Dolehide
WTA Newport 2026 A9ZJ2X7R
2 - lay
(6.5%)
£129.54
2.52
Efbet (BG)
Tennis
08/07
19:30
Mananchaya Sawangkaew – Caroline Dolehide
WTA 125K - WTA 125K Newport, USA Women Singles
21-2
+ 1 middle for this event
-1.14%62.89
-0.84% / 52.8%

Betfair (BR)
Tennis
08/07
16:30
Jule Niemeier – Alessandra Mazzola
ITF Aschaffenburg
2 - lay
(6.5%)
£28.92
1.82
OrbitX
Tennis
08/07
16:30
Jule Niemeier – Alessandra Mazzola
ITF Aschaffenburg
11-2 - lay
$12.78
2.18
+ 1 middle for this event
-1.87%50.5
-1.05% / 53.0%

Betfair (BR)
Tennis
08/07
11:30
Ribecai – Ma Dodig
Trieste Challenger 2026
2 - lay
(6.5%)
£17.75
1.81
Efbet (BG)
Tennis
08/07
11:30
Michele Ribecai – Dodig, Matej
Challenger - ATP Challenger Trieste Italy Men Singles
21-2
-1.95%302.46
-0.24% / 72.6%

Polymarket
Tennis
08/07
11:00
Martina Trevisan – Katerina Tsygourova
Tennis
11-2
$454.22
Betfair (BR)
Tennis
08/07
11:00
Martina Trevisan – Katerina Tsygourova
ITF Aschaffenburg
1 - lay
(6.5%)
£57.42
1.35
+ 5 middles for this event
-1.95%145.62
-0.53% / 77.2%

Betfair (BR)
Tennis
08/07
10:00
Mir Bulgaru – Ley Romero Gormaz
WTA Båstad 2026
2 - lay
(6.5%)
£39.34
1.27
Efbet (BG)
Tennis
08/07
10:00
Miriam Bianca Bulgaru – Leyre Romero Gormaz
WTA 125K - WTA 125K Bastad Sweden Women Singles
21-2
-2.06%58.65
-0.96% / 56.3%

Betfair (BR)
Tennis
08/07
16:00
Mi Damas – Gi Bailly
Liege Challenger 2026
2 - lay
(6.5%)
£26.86
1.71
SportsBet
Tennis
08/07
16:00
Damas, Miguel – Arnaud Bailly, Gilles
Challenger - ATP Challenger Liege, Men Singles
21-2
+ 2 middles for this event