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 52 middles for your filter settings.

Of these, 22 middles offer a positive expected value.

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

Found 30 middles with Tennis and Betfair (AU) |
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Examples with a low expected value
| Profit Bookmaker ▲▼ Event Market Odds
-0.12%5.35 / 15.6%
-13.60% / 72.8%

Meridian
Tennis
12/02
19:30
Goldhoff G / Puttergill C – Hohmann R / Martin A
Baton Rouge Challenger - Baton Rouge Challenger Men's Doubles
AH1(+1.5)
Betfair (AU)
Tennis
12/02
19:30
Goldhoff/Puttergill – Hohmann/Martin
Baton Rouge LA Challenger 2026
11-2 - lay
(6.5%)
£87.95
1.42
+ 18 middles for this event
-0.24%14.72 / 6.10%
-5.98% / 88.0%

Betfair (AU)
Tennis
12/02
18:00
Pinnington Jones – Spizzirri
ATP Dallas 2026
Under 20.5 - lay
(6.5%)
£272.89
2.52
Betano (BR)
Tennis
12/02
18:00
Jack Pinnington Jones – Eliot Spizzirri
ATP - Dallas
Under 21.5
+ 2 middles for this event
-0.35%1.8 / 35.2%
-26.31% / 47.4%

ThunderPickIo (NO)
Tennis
12/02
20:00
Jan-Lennard Struff – Alexander Bublik
Netherlands - ATP Rotterdam
AH1(+6.5)
Betfair (AU)
Tennis
12/02
19:40
Struff – Bublik
ATP Rotterdam 2026
AH1(+3.5) - lay
(6.5%)
£89.13
1.81
-0.44%3.13 / 23.7%
-19.50% / 61.0%

Pinnacle
Tennis
12/02
18:00
Ethan Quinn – Marin Cilic
ATP Dallas - R16
AH1(+1.5)
€3,000.00
Betfair (AU)
Tennis
12/02
18:00
Et Quinn – Cilic
ATP Dallas 2026
21-2
(6.5%)
£123.63
+ 2 middles for this event
-0.48%2.35 / 29.3%
-23.01% / 54.0%

Betfair (AU)
Tennis
13/02
12:00
Humbert – O'Connell
ATP Rotterdam 2026
AH2(+3.5) - lay
(6.5%)
£16.39
2.44
BoyleSports
Tennis
13/02
12:00
Ugo Humbert – Christopher O'Connell
ATP - Rotterdam
AH2(+5.5)
-0.62%1.46 / 39.8%
-28.93% / 42.1%

GGBet
Tennis
12/02
18:30
Hamad Medjedovic – Felix Auger-Aliassime
NL - ATP Rotterdam. Singles
AH1(+6.5)
Betfair (AU)
Tennis
12/02
18:30
Ha Medjedovic – F Auger-Aliassime
ATP Rotterdam 2026
AH1(+3.5) - lay
(6.5%)
£337.37
2.12
+ 1 middle for this event
-0.78%7.15 / 11.4%
-10.93% / 78.1%

Betfair (AU)
Tennis
13/02
02:10
Paul – Kecmanovic
ATP Dallas 2026
Over 21
(6.5%)
£47.81
CampoBet (DK)
Tennis
13/02
02:10
Tommy Paul – Miomir Kecmanovic
ATP - ATP Dallas, USA, Men Singles
Under 22.5