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 34 middles for your filter settings.

Of these, 11 middles offer a positive expected value.

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

Found 23 middles with Baseball and Betfair |
| Back to my middles
(Auto updates — Shift+P to start them) (Auto updates — Shift+P to pause them)

Examples with a low expected value
| ProfitBookmaker ▲▼ EventMarketOdds
-0.07%1.15 / 46.3%
-31.71% / 36.6%

Polymarket
Baseball
13/05
02:40
St. Louis Cardinals – Athletics
MLB
21-2 OT
$12,137.57
Betfair
Baseball
13/05
02:41
St. Louis Cardinals – Athletics
Major League Baseball
AH1(+5.5) OT
(6.5%)
£85.00
+ 4 middles for this event
-0.08%11.14 / 8.15%
-7.61% / 84.8%

Betfair
Baseball
12/05
23:46
Philadelphia Phillies – Boston Red Sox
Major League Baseball
Under 7.5 OT - lay
(6.5%)
£354.34
2.24
BetDSI (EU)
Baseball
12/05
23:45
Philadelphia Phillies – Boston Red Sox
MLB
Under 8.5 OT
+ 4 middles for this event
-0.19%2.26 / 30.4%
-23.46% / 53.1%

Betfair
Baseball
12/05
23:41
Colorado Rockies – Pittsburgh Pirates
Major League Baseball
AH2(−2.5) OT
(6.5%)
£1,933.10
Danskespil (DK)
Baseball
12/05
23:40
Pittsburgh Pirates – Colorado Rockies
USA - MLB
AH2(+6.5) OT
+ 2 middles for this event
-0.26%4.92 / 16.6%
-14.45% / 71.1%

Betfair
Baseball
13/05
00:41
Kansas City Royals – Chicago White Sox
Major League Baseball
Under 9.5 OT - lay
(6.5%)
£78.76
1.96
NitroBetting (EU)
Baseball
13/05
00:40
Kansas City Royals – Chicago White Sox
MLB - Major League Baseball
Under 11.5 OT
+ 2 middles for this event
-0.45%2.64 / 26.9%
-21.54% / 56.9%

TrapCasino
Baseball
12/05
23:10
Los Angeles Angels – Cleveland Guardians
MLB - Major League Baseball
AH2(+3.5) OT
Betfair
Baseball
12/05
23:11
Los Angeles Angels – Cleveland Guardians
Major League Baseball
21-2 OT - lay
(6.5%)
£91.54
1.78
+ 2 middles for this event
-0.57%3.98 / 19.4%
-16.73% / 66.6%

TrapCasino
Baseball
13/05
03:10
San Francisco Giants – Los Angeles Dodgers
MLB - Major League Baseball
Over 5.5 OT
Betfair
Baseball
13/05
03:11
San Francisco Giants – Los Angeles Dodgers
Major League Baseball
Over 7.5 OT - lay
(6.5%)
£183.98
1.71
-0.60%1.82 / 34.6%
-26.17% / 47.7%

Betfair
Baseball
13/05
00:08
Tampa Bay Rays – Toronto Blue Jays
Major League Baseball
21-2 OT
(6.5%)
£31.26
TrapCasino
Baseball
13/05
00:07
Tampa Bay Rays – Toronto Blue Jays
MLB - Major League Baseball
AH1(+3.5) OT
-0.63%0.95 / 50.2%
-33.85% / 32.3%

Betfair
Baseball
13/05
00:11
Detroit Tigers – New York Mets
Major League Baseball
21-2 OT
(6.5%)
£128.59
Danskespil (DK)
Baseball
13/05
00:10
New York Mets – Detroit Tigers
USA - MLB
AH2(+5.5) OT
+ 1 middle for this event