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 104 middles for your filter settings.

Of these, 53 middles offer a positive expected value.

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

Found 51 middles with Tennis and Betfair (RO) |
| Back to my middles
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Examples with a low expected value
| ProfitBookmaker ▲▼ EventMarketOdds
-0.06%3.06 / 24.6%
-19.76% / 60.5%

BetKing
Tennis
25/04
10:00
Damm Jr, Martin – Mensik, Jakub
ATP - Madrid
AH1(+1.5)
Betfair (RO)
Tennis
25/04
10:00
Damm Jr – Mensik
ATP Madrid 2026
11-2 - lay
(6.5%)
£182.79
3.75
+ 1 middle for this event
-0.06%7.38 / 11.9%
-10.66% / 78.7%

Bumbet
Tennis
24/04
11:30
Zeynep Sonmez – Cristina Bucsa
Madrid
Over 18.5
Betfair (RO)
Tennis
24/04
11:30
Zeyn Sonmez – Bucsa
WTA Madrid 2026
Over 20 - lay
(6.5%)
£63.29
1.83
+ 4 middles for this event
-0.11%7.76 / 11.3%
-10.25% / 79.5%

Betfair (RO)
Tennis
24/04
13:00
S Cirstea – Ty Grant
WTA Madrid 2026
AH1(−5.5)
(6.5%)
£24.24
Stoiximan (GR)
Tennis
24/04
12:20
Sorana Cirstea – Tyra Caterina Grant
WTA - Madrid (W)
AH2(+6.5)
+ 2 middles for this event
-0.17%5.51 / 15.2%
-13.32% / 73.4%

Betfair (RO)
Tennis
25/04
13:00
Iga Swiatek – A Li
WTA Madrid 2026
11-2
(6.5%)
£12,500.00
BetKing
Tennis
25/04
10:00
Swiatek, Iga – Li, Ann
WTA - Madrid
AH2(+1.5)
-0.17%9.55 / 9.29%
-8.66% / 82.7%

Betfair (RO)
Tennis
24/04
11:30
Tjen – L Samsonova
WTA Madrid 2026
Under 22.5 - lay
(6.5%)
£275.58
1.70
Stoiximan (GR)
Tennis
24/04
11:10
Janice Tjen – Liudmila Samsonova
WTA - Madrid (W)
Under 25.5
+ 3 middles for this event
-0.18%2.05 / 32.5%
-24.67% / 50.7%

StanleyBet (IT)
Tennis
24/04
10:00
Hurkacz Hubert – Musetti Lorenzo
ATP - ATP Madrid
AH1(+5.5)
Betfair (RO)
Tennis
24/04
10:00
Hurkacz – Musetti
ATP Madrid 2026
AH1(+2.5) - lay
(6.5%)
£20.02
1.79
+ 5 middles for this event
-0.20%2.71 / 26.7%
-21.24% / 57.5%

Betfair (RO)
Tennis
24/04
10:30
Svrcina – Cez Cretu
Rome Challenger 2026
11-2 1st set
(6.5%)
£252.64
Betcity
Tennis
24/04
10:35
Dalibor Svrcina – Cezar Cretu
Tennis. ATP Challenger. Rome. Italy. Clay.
AH2(+2.5) 1st set
+ 2 middles for this event
-0.32%3.3 / 22.9%
-18.87% / 62.3%

Bumbet
Tennis
25/04
10:00
Daniil Medvedev – Fabian Marozsan
Madrid
Over 19.5
Betfair (RO)
Tennis
25/04
10:00
Medvedev – Marozsan
ATP Madrid 2026
Under 22.5
(6.5%)
£295.89
+ 4 middles for this event
-0.32%7.06 / 12.1%
-11.04% / 77.9%

Maxbet (RS)
Tennis
24/04
10:00
Nava E. – Vacherot V.
ATP Madrid
AH1(+3.5)
Betfair (RO)
Tennis
24/04
10:00
Em Nava – Vacherot
ATP Madrid 2026
AH2(−2.5)
(6.5%)
£48.48
+ 2 middles for this event
-0.45%7.52 / 11.2%
-10.50% / 79.0%

Betcris
Tennis
24/04
12:20
Waltert, Simona – Ostapenko, Jelena
Madrid - WTA - MADRID
AH1(+4)
Betfair (RO)
Tennis
24/04
13:00
Sim Waltert – Ostapenko
WTA Madrid 2026
AH2(−2.5)
(6.5%)
£21.55
+ 3 middles for this event
-0.47%6.18 / 13.4%
-12.23% / 75.6%

Betfair (RO)
Tennis
24/04
13:00
L Noskova – Emil Arango
WTA Madrid 2026
AH2(+5.5) - lay
(6.5%)
£18.85
1.99
QQ101 (BTI)
Tennis
24/04
13:00
Linda Noskova – Emiliana Arango
Spain - WTA Madrid
AH2(+6.5)
+ 1 middle for this event
-0.57%4.73 / 16.8%
-14.86% / 70.3%

BetOnline (AG)
Tennis
24/04
11:33
B. Shelton Sets – D. Prizmic Sets
ATP - ATP Madrid
AH1(+1.5)
Betfair (RO)
Tennis
24/04
11:10
Be Shelton – Prizmic
ATP Madrid 2026
11-2 - lay
(6.5%)
£183.43
1.56
-0.75%90.75
-0.51% / 46.3%

Betfair (RO)
Tennis
24/04
10:00
Struff – Al Michelsen
ATP Madrid 2026
Under 24 - lay
(6.5%)
£117.15
1.83
CampoBet (DK)
Tennis
24/04
09:00
Jan-Lennard Struff – Alex Michelsen
ATP - ATP Madrid, Spain, Men Singles
Under 24.5
+ 10 middles for this event
-0.99%14.13 / 5.55%
-6.20% / 87.6%

GoldenPark (ES)
Tennis
24/04
12:20
Arthur Fils – Ignacio Buse
ATP - Madrid, España
Over 20.5
Betfair (RO)
Tennis
24/04
12:20
Fils – Ig Buse
ATP Madrid 2026
Over 21.5 - lay
(6.5%)
£268.98
2.06