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 136 middles for your filter settings.

Of these, 75 middles offer a positive expected value.

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

Found 61 middles with Tennis and Betfair (AU) |
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Examples with a low expected value
| ProfitBookmaker ▲▼ EventMarketOdds
-0.03%5.85 / 14.6%
-12.74% / 74.5%

Betfair (AU)
Tennis
15/04
17:30
Iga Swiatek – Siegemund
WTA Stuttgart 2026
AH2(+7.5) - lay
(6.5%)
£56.98
1.77
Tinbet (PE)
Tennis
15/04
17:30
Iga Swiatek – Laura Siegemund
Germany - WTA Stuttgart
AH2(+8.5)
+ 4 middles for this event
-0.06%3.28 / 23.3%
-18.95% / 62.1%

EGB
Tennis
15/04
03:00
Adam Walton – James Trotter
ATP Busan
AH2(+1.5)
Betfair (AU)
Tennis
15/04
03:00
Jame Trotter – Walton
Busan Challenger 2026
11-2 - lay
(6.5%)
£97.13
4.30
+ 1 middle for this event
-0.07%7.66 / 11.5%
-10.35% / 79.3%

NitroBetting (EU)
Tennis
16/04
10:00
Botic Van De Zandschulp – Francisco Cerundolo
ATP - Munich, Germany, Singles
AH1(+5.5)
Betfair (AU)
Tennis
16/04
10:00
Bot Van de Zandschulp – Cerundolo
ATP Munich 2026
AH1(+4.5) - lay
(6.5%)
£25.78
1.68
+ 3 middles for this event
-0.11%2.0 / 33.2%
-24.98% / 50.0%

QQ101 (BTI)
Tennis
15/04
04:30
Aoran Wang – Khumoyun Sultanov
China - Challenger Wuning 2
AH1(+2.5) 1st set
Betfair (AU)
Tennis
15/04
04:10
Aoran Wang – Khu Sultanov
Wuning Challenger 2026
21-2 1st set
(6.5%)
£461.80
+ 3 middles for this event
-0.19%1.29 / 43.3%
-30.35% / 39.3%

Betfair (AU)
Tennis
16/04
10:00
A Zverev – G Diallo
ATP Munich 2026
21-2 1st set - lay
(6.5%)
£108.43
6.40
StarCasino (NL)
Tennis
16/04
10:00
Alexander Zverev – Gabriel Diallo
ATP - ATP Munich, Germany, Men Singles
AH2(+2.5) 1st set
+ 1 middle for this event
-0.21%3.93 / 20.0%
-16.86% / 66.3%

Betfair (AU)
Tennis
15/04
05:20
Kiger/Stalder – Chung/Kwon
Busan Challenger 2026
11-2
(6.5%)
£30.47
Winline (RU)
Tennis
15/04
05:20
Кигер М. / Штальдер Р. – Чунг Ю. / Квон С.В.
Челленджер (М) - Пусан, Южная Корея, Пары
AH2(+1.5)
+ 3 middles for this event
-0.24%2.55 / 27.8%
-21.96% / 56.1%

Mozzart
Tennis
15/04
11:30
Shelton B. – Blockx A.
Atp Munich Clay
Over 24.5
Betfair (AU)
Tennis
15/04
11:40
Blockx – Be Shelton
ATP Munich 2026
Over 31.5 - lay
(6.5%)
£217.77
5.40
+ 2 middles for this event
-0.27%3.41 / 22.4%
-18.48% / 63.0%

HiperBet (BR)
Tennis
15/04
04:10
Noguchi, Rio – Wong, Coleman
Challenger - ATP Challenger Busan, Korea Republic Men Singles 2026
AH1(+1.5)
Betfair (AU)
Tennis
15/04
04:10
Ri Noguchi – Co Wong
Busan Challenger 2026
11-2 - lay
(6.5%)
£42.95
3.55
+ 22 middles for this event
-0.30%4.01 / 19.6%
-16.65% / 66.7%

Bet25 (DK)
Tennis
15/04
10:00
Borges, Nuno – Etcheverry, Tomas Martin
ATP - ATP Barcelona, Spanien
AH1(+4)
Betfair (AU)
Tennis
15/04
10:00
Borges – To Etcheverry
ATP Barcelona 2026
AH2(−2.5)
(6.5%)
£35.27
-0.43%1.16 / 45.7%
-31.66% / 36.7%

Betfair (AU)
Tennis
15/04
15:00
Jodar – Cam Ugo Carabelli
ATP Barcelona 2026 - YYUZJR
11-2 1st set
(6.5%)
£634.06
Jokerbet (ES)
Tennis
15/04
15:00
Rafael Jodar – Camilo Ugo Carabelli
ATP - ATP Barcelona, Spain Men Singles
AH2(+3.5) 1st set
-0.47%1.32 / 42.4%
-30.08% / 39.9%

Jokerbet (ES)
Tennis
15/04
11:45
Tatjana Maria – Elsa Jacquemot
WTA - WTA Rouen, France Women Singles
AH1(+3.5) 1st set
Betfair (AU)
Tennis
15/04
12:00
T Maria – Els Jacquemot
WTA Rouen 2026
21-2 1st set
(6.5%)
£18.10
-0.52%6.58 / 12.6%
-11.65% / 76.7%

Betfair (AU)
Tennis
15/04
11:10
Alex de Minaur – Ha Medjedovic
ATP Barcelona 2026
AH1(−1.5)
(6.5%)
£444.65
AllWin365 (UA)
Tennis
15/04
12:00
Alex De Minaur – Hamad Medjedovic
ATP - Barcelona, Spain
AH2(+3)
+ 2 middles for this event
-0.56%4.64 / 17.1%
-15.06% / 69.9%

Betfair (AU)
Tennis
15/04
14:00
S Zhang – L Noskova
WTA Stuttgart 2026
Under 20 - lay
(6.5%)
£271.01
1.89
TrapCasino
Tennis
15/04
14:00
Shuai Zhang – Linda Noskova
WTA - Stuttgart, Germany, Singles
Under 23.5
-0.64%3.92 / 19.6%
-16.90% / 66.2%

StanleyBet (RO)
Tennis
15/04
13:20
Hilderbrand T / Pereira T – Barrientos N / Behar A
Challenger - Oeiras 3, Portugalia, Dublu
AH1(+1.5)
Betfair (AU)
Tennis
15/04
13:20
Hilderbrand/Pereira – Barrientos/Behar
Oeiras Challenger 2026
21-2
(6.5%)
£15.11
+ 1 middle for this event
-0.64%8.6 / 9.71%
-9.43% / 81.1%

Betfair (AU)
Tennis
15/04
10:30
Ole Oliynykova – Li Tagger
WTA Rouen 2026
Under 22 - lay
(6.5%)
£85.45
1.86
TrapCasino
Tennis
15/04
10:30
Oleksandra Oliynykova – Lilli Tagger
WTA - Rouen, France, Singles
Under 24.5
-0.77%3.73 / 20.2%
-17.46% / 65.1%

SoccaBet
Tennis
15/04
04:00
Hsu Y H / Watanabe S – Isaro PR / Kaliyanda Poonacha N
Challenge - ATP Challenger Busan, Korea Republic Men Doubles
AH1(+1.5)
Betfair (AU)
Tennis
15/04
04:00
Hsu/Watanabe – Isaro/Kaliyanda Poonach
Busan Challenger 2026
11-2 - lay
(6.5%)
£61.88
3.25
-0.79%16.9 / 4.76%
-5.29% / 89.4%

Betfair (AU)
Tennis
15/04
11:00
C Suh Lee – Lamens
WTA Oeiras III 2026
Over 20.5
(6.5%)
£24.42
Stoiximan (GR)
Tennis
15/04
11:00
Carol Young Suh Lee – Suzan Lamens
WTA - Oeiras (W)
Under 21.5
-1.77%37.87
-0.68% / 25.8%

Betfair (AU)
Tennis
15/04
13:30
Ferro – S Cirstea
WTA Rouen 2026
Over 24
(6.5%)
£91.86
TrapCasino
Tennis
15/04
12:50
Fiona Ferro – Sorana Cirstea
WTA - Rouen, France, Singles
Under 24.5
+ 1 middle for this event