Win more if the outcome lands within a range

A bookmaker's middle allows you bet on overlapping lines from different bookmakers and win both bets if the result falls within a specific range.


For your filter settings we just found 70 middles.

Of these, 15 middles offer positive expected value.

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

Found 55 middles with Tennis and AlfaBet (BR) |
| Back to my middles
(Auto updates — Shift+P to start them) (Auto updates — Shift+P to pause them)

Examples with low expected value
| Profit Bookmaker ▲▼ Event Market Odds
1.00% / 24.5%
-18.88% / 62.2%

AlfaBet (BR) new
Tennis
30/07
17:30
Mannarino, Adrian – Shelton, Ben
ATP - ATP Toronto, Canada Men Singles A9ZJ2X7R
AH1(+5)
CloudBet
Tennis
30/07
17:30
Adrian Mannarino – Ben Shelton
ATP - ATP Toronto, Men Singles
AH2(−3.5)
+ 15 middles for this event
0.97% / 23.8%
-18.47% / 63.1%

AlfaBet (BR) new
Tennis
30/07
17:30
Vukic, Aleksandar – Norrie, Cameron
ATP - ATP Toronto, Canada Men Singles
AH1(+4)
Zenit
Tennis
30/07
17:35
Aleksandar Vukic – Cameron Norrie
ATP. Toronto. Hard
AH2(−1.5)
+ 3 middles for this event
0.89% / 12.2%
-10.04% / 79.9%

AlfaBet (BR) new
Tennis
31/07
16:00
Zverev, Alexander – Arnaldi, Matteo
ATP - ATP Toronto, Canada Men Singles
AH1(+1.5)
Piwi247
Tennis
31/07
16:00
A Zverev – Arnaldi
ATP Toronto ON 2025
11-2 - lay
$63.99
1.28
+ 4 middles for this event
0.83% / 21.6%
-17.06% / 65.9%

BookMaker (EU)
Tennis
31/07
10:00
Pereira, Tiago – Escoffier, Antoine
ATP CHALLENGER - PORTO
11-2
AlfaBet (BR) new
Tennis
31/07
10:00
Pereira, Tiago – Escoffier, Antoine
Challenger - ATP Challenger Porto, Portugal Men Singles
AH2(+1.5)
+ 5 middles for this event
0.64% / 26.3%
-20.31% / 59.4%

AlfaBet (BR) new
Tennis
31/07
10:00
Van de Zandschulp, Botic – Masur, Daniel
Challenger - ATP Challenger Hagen, Germany Men Singles
AH1(−4.5)
William Hill
Tennis
31/07
10:00
Botic Van De Zandschulp – Daniel Masur
ATP Challenger Tour - Hagen
AH2(+6.5)
+ 1 middle for this event
0.56% / 24.6%
-19.29% / 61.4%

AlfaBet (BR) new
Tennis
31/07
16:00
Etcheverry, Tomas Martin – Cerundolo, Francisco
ATP - ATP Toronto, Canada Men Singles
AH1(+1.5)
Piwi247
Tennis
31/07
16:00
To Etcheverry – Cerundolo
ATP Toronto ON 2025
11-2 - lay
$19.35
2.92
+ 6 middles for this event
0.56% / 43.9%
-30.10% / 39.8%

AlfaBet (BR) new
Tennis
30/07
23:10
Comesana, Francisco – de Minaur, Alex
ATP - ATP Toronto, Canada Men Singles
AH1(+6)
Zenit
Tennis
30/07
23:30
Francisco Comesana – Alex de Minaur
ATP. Toronto. Hard
AH2(−3.5)
+ 5 middles for this event
0.47% / 23.3%
-18.50% / 63.0%

Fortuna (SK)
Tennis
30/07
18:40
Diallo G. – Gigante M.
M-ATP Toronto, singles
AH1(−2.5) 1st set
AlfaBet (BR) new
Tennis
30/07
18:40
Diallo, Gabriel – Gigante, Matteo
ATP - ATP Toronto, Canada Men Singles (ADJ98280)
AH2(+3.5) 1st set
0.43% / 26.4%
-20.53% / 58.9%

MarathonBet (ES)
Tennis
30/07
11:00
H.Rocha – E.Coulibaly
ATP Challenger Tour. Porto, Portugal. Singles. Round of 16
Over 9.5 1st set
AlfaBet (BR) new
Tennis
30/07
11:00
Rocha, Henrique – Coulibaly, Eliakim
Challenger - ATP Challenger Porto, Portugal Men Singles
Under 10.5 1st set
0.15% / 20.9%
-17.15% / 65.7%

MarathonBet (DK)
Tennis
30/07
10:00
D.Parry – D.Snigur
WTA 125. Warsaw, Poland. Singles. Round of 16
Over 8.5 1st set
AlfaBet (BR) new
Tennis
30/07
10:00
Parry, Diane – Snigur, Daria
WTA 125K - WTA 125K Warsaw, Poland Women Singles
Under 9.5 1st set
+ 2 middles for this event
0.13% / 23.8%
-19.10% / 61.8%

Betano (BR)
Tennis
30/07
23:00
Emma Raducanu – Peyton Stearns
WTA - Montreal (W)
11-2
AlfaBet (BR) new
Tennis
30/07
23:00
Raducanu, Emma – Stearns, Peyton
WTA - WTA Montreal, Canada Women Singles
AH2(+1.5)
+ 1 middle for this event
0.03% / 16.3%
-13.97% / 72.1%

AlfaBet (BR) new
Tennis
30/07
12:20
Von Deichmann, Kathinka – Okamura, Kyoka
WTA 125K - WTA 125K Warsaw, Poland Women Singles
AH1(+1.5)
Piwi247
Tennis
30/07
13:00
Kat von Deichmann – Okamura
WTA Warsaw 2025
11-2 - lay
$6.55
1.60
+ 1 middle for this event