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 748 middles for your filter settings.

Of these, 740 middles offer a positive expected value.

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

Found 8 middles with Tennis and Karamba |
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Examples with a low expected value
| ProfitBookmaker ▲▼ EventMarketOdds
-0.17%3.68 / 21.2%
-17.60% / 64.8%

Smarkets
Tennis
20/06
12:10
Peyton Stearns – Emily Appleton
WTA Eastbourne, Great Britain Women Singles
21-2 - lay
(2.0%)
£92.00
4.70
Karamba
Tennis
20/06
12:30
Peyton Stearns – Emily Appleton
WTA - WTA Eastbourne, Great Britain Women Singles
AH2(+1.5)
+ 3 middles for this event
-0.67%4.53 / 17.3%
-15.32% / 69.4%

Karamba
Tennis
20/06
13:00
Brandon Nakashima – Francisco Cerundolo
ATP - ATP London, Great Britain, Men Singles
Over 21.5
Betfair
Tennis
20/06
13:00
Nakashima – Cerundolo
ATP London 2026
Over 23.5 - lay
(6.5%)
£273.00
1.99
+ 1 middle for this event
-0.88%2.52 / 27.3%
-22.14% / 55.7%

Karamba
Tennis
20/06
11:00
Aryna Sabalenka – Jessica Pegula
WTA - WTA Berlin, Germany Women Singles
Over 19.5
Betfair
Tennis
20/06
11:00
A Sabalenka – J Pegula
WTA Berlin 2026
Over 23.5 - lay
(6.5%)
£264.57
2.24
+ 1 middle for this event