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 134 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 6 middles with Tennis and Matchbook |
| Back to my middles
(Auto updates — Shift+P to start them) (Auto updates — Shift+P to pause them)

Examples with a low expected value
| Profit Bookmaker ▲▼ Event Market Odds
-0.02% / 21.6%
-17.75% / 64.5%

Matchbook
Tennis
13/08
22:00
Elena Rybakina – Madison Keys
United States of America - WTA Cincinnati
11-2
(1.0%)
$12.33
EsportesDaSorte (BR)
Tennis
13/08
18:35
Rybakina, Elena – Keys, Madison
WTA - WTA Cincinnati, USA Women Singles 2025
AH2(+1.5)
-0.15% / 13.3%
-11.89% / 76.2%

Matchbook
Tennis
13/08
22:00
Aryna Sabalenka – Jessica Bouzas Maneiro
United States of America - WTA Cincinnati
AH1(−5.5)
(1.0%)
$712.86
Shuffle new
Tennis
13/08
20:00
Sabalenka, Aryna – Bouzas Maneiro, Jessica
WTA - WTA Cincinnati, USA Women Singles
AH2(+6.5)
+ 4 middles for this event