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 1,315 middles for your filter settings.

Of these, 1,268 middles offer a positive expected value.

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

Found 47 middles with Tennis and TrapCasino |
| Back to my middles
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Examples with a low expected value
| ProfitBookmaker ▲▼ EventMarketOdds
-0.01%3.34 / 23.0%
-18.73% / 62.5%

Smarkets
Tennis
16/06
10:00
Madison Keys – Xinyu Wang
WTA Berlin, Germany Women Singles
AH2(+4.5) - lay
(2.0%)
£297.00
1.92
TrapCasino
Tennis
16/06
10:00
Madison Keys – Xinyu Wang
WTA - Berlin, Germany, Singles
AH2(+6.5)
+ 9 middles for this event
-0.01%6.82 / 12.8%
-11.34% / 77.3%

TrapCasino
Tennis
17/06
10:30
Zizou Bergs – Taylor Fritz
ATP - Halle, Germany, Singles
AH1(+4.5)
FulltBet (BR)
Tennis
17/06
09:00
Zizou Bergs – Taylor Fritz
Germany - ATP Halle
AH2(−3.5)
(1.0%)
+ 5 middles for this event
-0.06%8.31 / 10.7%
-9.70% / 80.6%

TrapCasino
Tennis
16/06
14:00
Alexander Zverev – Vit Kopriva
ATP - Halle, Germany, Singles
Over 17.5
Betfair
Tennis
16/06
14:00
A Zverev – Kopriva
ATP Halle 2026
Over 18.5 - lay
(6.5%)
£46.93
1.58
+ 5 middles for this event
-0.11%2.63 / 27.4%
-21.62% / 56.8%

TrapCasino
Tennis
16/06
12:10
Lois Boisson – Dayana Yastremska
WTA - Nottingham, Great Britain, Singles
Over 15.5
Betfair
Tennis
16/06
12:30
Boisson – D Yastremska
WTA Nottingham 2026
Over 18.5 - lay
(6.5%)
£242.70
1.60
+ 2 middles for this event
-0.11%16.94 / 5.46%
-5.28% / 89.4%

TrapCasino
Tennis
16/06
12:40
Jenson Brooksby – Martin Damm
ATP - London, Great Britain, Singles
Over 20.5
Betfair
Tennis
16/06
12:40
Brooksby – Damm Jr
ATP London 2026 A9ZJ2X7R
Over 21.5 - lay
(6.5%)
£451.73
1.43
+ 9 middles for this event
-0.15%2.91 / 25.4%
-20.38% / 59.2%

TrapCasino
Tennis
16/06
13:50
Arthur Rinderknech – Hamad Medjedovic
ATP - London, Great Britain, Singles
Over 21.5
Smarkets
Tennis
16/06
13:50
Arthur Rinderknech – Hamad Medjedovic
ATP London, Great Britain Men Singles
Under 25.5
(2.0%)
£297.00
-0.24%2.26 / 30.3%
-23.47% / 53.1%

Betfair
Tennis
17/06
10:30
Be Shelton – N Kyrgios
ATP Halle 2026
AH2(+2.5) - lay
(6.5%)
£40.99
1.96
TrapCasino
Tennis
16/06
10:30
Ben Shelton – Nick Kyrgios
ATP - Halle, Germany, Singles
AH2(+4.5)
+ 2 middles for this event
-0.39%65.72 / 0.24%
-0.47% / 30.9%

TrapCasino
Tennis
16/06
11:30
McCartney Kessler – Katie Volynets
WTA - Nottingham, Great Britain, Singles
Over 18.5
Betfair
Tennis
16/06
11:30
McCartn Kessler – Volynets
WTA Nottingham 2026 (ADJ98280)
Over 19 - lay
(6.5%)
£161.86
1.43
+ 3 middles for this event
-0.47%3.62 / 21.1%
-17.78% / 64.5%

TrapCasino
Tennis
16/06
15:00
Ugo Humbert – Marin Cilic
ATP - London, Great Britain, Singles
Over 21.5
Betfair
Tennis
16/06
15:00
Humbert – Cilic
ATP London 2026
Under 24.5
(6.5%)
£262.82
+ 1 middle for this event
-0.80%10.61 / 7.74%
-7.93% / 84.2%

Betfair
Tennis
16/06
11:00
A Li – Birrell
WTA Nottingham 2026
Under 23 - lay
(6.5%)
£119.34
1.80
TrapCasino
Tennis
16/06
11:00
Ann Li – Kimberly Birrell
WTA - Nottingham, Great Britain, Singles
Under 25.5
+ 1 middle for this event