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 4,265 middles for your filter settings.

Of these, 4,228 middles offer a positive expected value.

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

Found 37 middles with Tennis and TrapCasino |
| Back to my middles
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Examples with a low expected value
| ProfitBookmaker ▲▼ EventMarketOdds
-0.01%2.3 / 30.3%
-23.25% / 53.5%

TrapCasino
Tennis
26/05
14:25
Coco Gauff – Taylor Townsend
WTA - French Open, Paris, France, Singles
Over 15.5
Smarkets
Tennis
26/05
15:00
Coco Gauff – Taylor Townsend
French Open Women Singles
Under 18.5
(2.0%)
£199.00
+ 12 middles for this event
-0.07%3.36 / 22.8%
-18.64% / 62.7%

TrapCasino
Tennis
27/05
14:30
Mirra Andreeva – Marina Bassols Ribera
WTA - French Open, Paris, France, Singles
AH1(−4.5)
FulltBet (BR)
Tennis
27/05
08:00
Mirra Andreeva – Marina Bassols Ribera
France - WTA French Open
AH2(+6.5)
(1.0%)
+ 2 middles for this event
-0.13%27.5 / 3.38%
-3.39% / 93.2%

Betfair
Tennis
27/05
10:00
Fe Cina – J De Jong
Men's Roland Garros 2026
Under 37.5 - lay
(6.5%)
£332.68
1.99
TrapCasino
Tennis
28/05
10:00
Federico Cina – Jesper De Jong
ATP - French Open, Paris, France, Singles
Under 38.5
+ 2 middles for this event
-0.17%18.96 / 4.84%
-4.77% / 90.5%

Betfair
Tennis
26/05
17:13
Waltert – K Siniakova
Women's Roland Garros 2026
Under 20.5 - lay
(6.5%)
£23.75
2.04
TrapCasino
Tennis
26/05
16:10
Simona Waltert – Katerina Siniakova
WTA - French Open, Paris, France, Singles
Under 21.5
+ 7 middles for this event
-0.18%10.69 / 8.36%
-7.88% / 84.3%

TrapCasino
Tennis
26/05
16:00
Sebastian Ofner – Luciano Darderi
ATP - French Open, Paris, France, Singles
AH1(+8.5)
Betfair
Tennis
26/05
17:43
Ofner – Darderi
Men's Roland Garros 2026
AH1(+7.5) - lay
(6.5%)
£269.37
1.48
-0.27%13.97 / 6.39%
-6.26% / 87.5%

Betfair
Tennis
26/05
15:28
A Kalinskaya – Boisson
Women's Roland Garros 2026
Under 22.5 - lay
(6.5%)
£269.04
1.74
TrapCasino
Tennis
26/05
14:45
Anna Kalinskaya – Lois Boisson
WTA - French Open, Paris, France, Singles
Under 24.5
+ 1 middle for this event
-0.28%12.01 / 7.39%
-7.14% / 85.7%

Betfair
Tennis
27/05
09:00
Cobolli – Y Wu
Men's Roland Garros 2026 (ADJ98280)
Over 38.5
(6.5%)
£55.22
TrapCasino
Tennis
28/05
10:00
Flavio Cobolli – Yibing Wu
ATP - French Open, Paris, France, Singles
Under 40.5
+ 1 middle for this event
-0.37%2.96 / 24.8%
-20.14% / 59.7%

BetDaq
Tennis
27/05
08:00
Svitolina, E – Quevedo, K
French Open - French Open Women's Matches
AH1(−7.5)
(5.0%)
TrapCasino
Tennis
28/05
12:10
Elina Svitolina – Kaitlin Quevedo
WTA - French Open, Paris, France, Singles
AH2(+9.5)
+ 1 middle for this event
-0.86%8.16 / 10.0%
-9.84% / 80.3%

TrapCasino
Tennis
27/05
14:00
Lorenzo Sonego – Tommy Paul
ATP - French Open, Paris, France, Singles
AH1(+9.5)
BetDaq
Tennis
27/05
08:00
Sonego, L – Paul, Tommy
French Open - French Open Men's Matches
AH1(+8.5) - lay
(5.0%)
1.62
+ 2 middles for this event