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 1,096 middles for your filter settings.

Of these, 1,084 middles offer a positive expected value.

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

Found 12 middles with Tennis and Betcity |
| 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
-0.01%2.9 / 25.6%
-20.39% / 59.2%

Matchbook
Tennis
18/01
23:00
Daniel Altmaier – Marin Cilic
Australia - ATP Australian Open
11-2
(1.0%)
$267.82
Betcity
Tennis
19/01
03:30
Daniel Altmaier – Marin Cilic
Tennis. Australian Open. Men.
AH2(+2.5)
-0.02%8.27 / 10.8%
-9.74% / 80.5%

BetDaq
Tennis
18/01
02:00
Schoolkate, T – Moutet, C
Australian Open - Aus Open Men's
11-2
(5.0%)
Betcity
Tennis
18/01
01:35
Tristan Schoolkate – Corentin Moutet
Tennis. Australian Open. Men.
AH2(+1.5)
-0.05%2.36 / 29.7%
-22.92% / 54.2%

Betcity
Tennis
20/01
00:00
Karen Khachanov – Alex Michelsen
Tennis. Australian Open. Men.
AH1(+2.5)
Matchbook
Tennis
18/01
23:00
Karen Khachanov – Alex Michelsen
Australia - ATP Australian Open
11-2 - lay
(1.0%)
$22.94
1.74
-0.08%2.26 / 30.6%
-23.49% / 53.0%

Betfair (MBR)
Tennis
18/01
23:59
Grigor Dimitrov – Tomas Machac
Men's Australian Open 2026
21-2 - lay
1.81
Betcity
Tennis
20/01
00:00
Grigor Dimitrov – Tomas Machac
Tennis. Australian Open. Men.
AH2(+2.5)
-0.10%1.51 / 39.6%
-28.45% / 43.1%

Betcity
Tennis
18/01
03:30
Benjamin Bonzi – Cameron Norrie
Tennis. Australian Open. Men.
AH1(+2.5)
Smarkets
Tennis
18/01
02:20
Benjamin Bonzi – Cameron Norrie
Australian Open Men Singles, Round of 128
11-2 - lay
(2.0%)
£13.00
3.85
+ 1 middle for this event
-0.10%1.53 / 39.4%
-28.35% / 43.3%

Betcity
Tennis
20/01
00:00
Rei Sakamoto – Rafael Jodar
Tennis. Australian Open. Men.
AH1(+2.5)
Betfair (MBR)
Tennis
18/01
23:59
Rei Sakamoto – Rafael Jodar
Men's Australian Open 2026
11-2 - lay
2.88
-0.27%1.89 / 34.2%
-25.68% / 48.6%

Smarkets
Tennis
19/01
01:10
Fabian Marozsan – Arthur Rinderknech
Australian Open Men Singles, Round of 128
11-2
(2.0%)
£371.00
Betcity
Tennis
19/01
01:30
Fabian Marozsan – Arthur Rinderknech
Tennis. Australian Open. Men.
AH2(+2.5)
+ 1 middle for this event
-0.43%1.51 / 39.3%
-28.52% / 43.0%

Betcity
Tennis
19/01
01:30
Nicolai Budkov Kjaer – Reilly Opelka
Tennis. Australian Open. Men.
AH1(+2.5)
BetDaq
Tennis
18/01
23:00
Budkov Kjaer, N – Opelka, R
Australian Open - Aus Open Men's
11-2 - lay
(5.0%)
2.70
-0.43%2.33 / 29.5%
-23.11% / 53.8%

BetDaq
Tennis
18/01
23:00
Quinn, E – Griekspoor, T
Australian Open - Aus Open Men's
11-2
(5.0%)
Betcity
Tennis
20/01
00:00
Ethan Quinn – Tallon Griekspoor
Tennis. Australian Open. Men.
AH2(+2.5)
-0.56%2.57 / 27.3%
-21.87% / 56.3%

Betcity
Tennis
20/01
00:00
Joao Fonseca – Eliot Spizzirri
Tennis. Australian Open. Men.
AH1(+2.5)
BetDaq
Tennis
18/01
23:00
Fonseca, J – Spizzirri, E
Australian Open - Aus Open Men's
11-2 - lay
(5.0%)
1.58