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 192 middles for your filter settings.

Of these, 90 middles offer a positive expected value.

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

Found 102 middles with Tennis and Betfair |
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Examples with a low expected value
| ProfitBookmaker ▲▼ EventMarketOdds
-0.02%10.45 / 8.71%
-8.03% / 83.9%

Betfair
Tennis
12/05
11:30
Vic Bosio – D Yastremska
WTA Parma 2026
21-2 - lay
(6.5%)
£208.79
1.16
Player (RO)
Tennis
12/05
11:30
Victoria Bosio – Dayana Yastremska
Italy - WTA 125K Parma 2026
AH2(+1.5)
+ 42 middles for this event
-0.03%6.75 / 12.9%
-11.43% / 77.1%

Betfair
Tennis
12/05
11:10
Jodar – Le Tien
ATP Rome 2026
AH2(+4.5) - lay
(6.5%)
£272.00
2.04
BetPix365 (BR)
Tennis
12/05
11:10
Jodar, Rafael – Tien, Learner
ATP - ATP Rome, Italy Men Singles 2026
AH2(+5.5)
+ 10 middles for this event
-0.25%4.68 / 17.3%
-14.97% / 70.1%

Betadonis
Tennis
12/05
11:30
Alejo Sanchez Quilez – Stefan Kozlov
Spain - ATP Challenger Valencia
AH1(+1.5)
Betfair
Tennis
12/05
09:30
Sanchez Quilez – Kozlov
Valencia Challenger 2026
11-2 - lay
(6.5%)
£43.50
1.61
+ 8 middles for this event
-0.31%5.98 / 14.0%
-12.53% / 74.9%

Betfair
Tennis
12/05
11:00
Tay Preston – Yu Starodubtseva
WTA Paris 2026
21-2 - lay
(6.5%)
£39.87
1.42
StanleyBet (IT)
Tennis
12/05
11:00
Preston Taylah – Starodubtseva Yuliia
WTA Challenger - Challenger Francia
AH2(+1.5)
+ 14 middles for this event
-0.31%3.57 / 21.5%
-17.94% / 64.1%

Betfair
Tennis
12/05
11:00
Garin – L Midon
Oeiras Challenger 2026
21-2 - lay
(6.5%)
£23.30
5.70
BetPix365 (BR)
Tennis
12/05
11:00
Garin, Cristian – Midon, Lautaro
Challenger - ATP Challenger Oeiras 4, Portugal Men Singles 2026
AH2(+1.5)
+ 1 middle for this event
-0.39%2.41 / 28.9%
-22.70% / 54.6%

Betfair
Tennis
12/05
13:20
Gaubas – Ferreira Silva
Oeiras Challenger 2026
11-2 1st set
(6.5%)
£47.63
888sport
Tennis
12/05
13:20
Vilius Gaubas – Frederico Ferreira Silva
Portugal - ATP Challenger Oeiras
AH2(+2.5) 1st set
+ 1 middle for this event
-0.48%3.86 / 20.0%
-17.07% / 65.9%

Betfair
Tennis
12/05
10:30
Re Sakamoto – Chun Tseng
Bordeaux Challenger 2026
21-2 - lay
(6.5%)
£230.71
1.96
StanleyBet (RO)
Tennis
12/05
10:30
Sakamoto, Rei – Tseng, Chun H
Challenger - Bordeaux, Franta
AH2(+1.5)
+ 11 middles for this event
-0.49%3.1 / 23.8%
-19.60% / 60.8%

FavBet (HR)
Tennis
12/05
10:00
Lorenzo Musetti – Casper Ruud
ATP - Rome, Italy
Over 19
Betfair
Tennis
12/05
10:00
Musetti – Ruud
ATP Rome 2026
Under 22
(6.5%)
£338.84
+ 6 middles for this event
-0.83%2.38 / 28.5%
-22.84% / 54.3%

Betfair
Tennis
12/05
15:00
Ti Droguet – Fearnley
Bordeaux Challenger 2026
11-2 1st set
(6.5%)
£43.55
William Hill
Tennis
12/05
15:00
Titouan Droguet – Jacob Fearnley
ATP Challenger Tour - Bordeaux
AH2(+2.5) 1st set