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 132 middles for your filter settings.

Of these, 128 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 MSport (NG) |
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Examples with a low expected value
| ProfitBookmaker ▲▼ EventMarketOdds
-0.51%4.65 / 17.1%
-15.03% / 70.0%

Betfair
Tennis
26/05
14:25
Ayeni/Cook – Pokorny/Poljak
Kosice Challenger 2026
21-2 - lay
(6.5%)
£113.44
1.55
MSport (NG)
Tennis
26/05
14:50
Ayeni A / Cook E – Pokorny L / Poljak D
Challenger - ATP Challenger Kosice, Slovakia Men Doubles
AH2(+1.5)
+ 1 middle for this event
-0.87%16.59 / 4.77%
-5.38% / 89.2%

MSport (NG)
Tennis
28/05
10:00
Putintseva, Yulia – Osorio, Camila
WTA - French Open Women Singles
Over 22.5
Betfair
Tennis
27/05
09:00
Putintseva – M C Osorio Serrano
Women's Roland Garros 2026
Under 23.5
(6.5%)
£48.49
+ 1 middle for this event