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 just found 1,149 middles for your filter settings.

Of these, 1,145 middles offer a positive expected value.

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

Found 4 middles with Tennis and CasinoBarcelona (ES) |
| Back to my middles
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Examples with a low expected value
| Profit Bookmaker ▲▼ Event Market Odds
-0.16% / 29.3%
-22.79% / 54.4%

CasinoBarcelona (ES)
Tennis
26/08
16:00
Beatriz Haddad Maia – Sonay Kartal
WTA - US Open (F)
Over 17.5
Betfair
Tennis
25/08
15:00
B Haddad Maia – Kartal
Women's US Open 2025
Under 21.5
(6.5%)
£227.25
-0.19% / 40.8%
-29.12% / 41.8%

CasinoBarcelona (ES)
Tennis
25/08
00:00
Destanee Aiava – Jasmine Paolini
WTA - US Open (F)
Over 14.5
Smarkets
Tennis
25/08
00:00
Destanee Aiava – Jasmine Paolini
US Open Women's Singles, Round of 128
Over 18.5 - lay
(2.0%)
£122.00
2.02
-0.29% / 22.3%
-18.50% / 63.0%

Betfair
Tennis
25/08
15:00
Fucsovics – Shapovalov
Men's US Open 2025
Over 36.5
(6.5%)
£221.40
CasinoBarcelona (ES)
Tennis
26/08
16:00
Marton Fucsovics – Denis Shapovalov
ATP - US Open
Under 43.5
-0.65% / 36.1%
-26.98% / 46.0%

CasinoBarcelona (ES)
Tennis
26/08
16:00
Francesca Jones – Eva Lys
WTA - US Open (F)
Over 17.5
Betfair
Tennis
25/08
15:00
F Jones – E Lys
Women's US Open 2025
Under 22.5
(6.5%)
£163.70