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 140 middles for your filter settings.

Of these, 133 middles offer a positive expected value.

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

Found 7 middles with American football and Betfair SB (GB) | Add to filter | Back to my middles
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Examples with a low expected value↓
▼ | ProfitBookmaker ▲▼ EventMarketOdds
-0.53%0.34 / 74.0%
-42.82% / 14.4%
8h

Betfair SB (GB)
American football
12/11
00:30
Central Michigan – Sacramento State
NCAA Football Games
Over 16.5 OT
Kalshi
American football
12/11
00:30
Central Michigan – Sacramento St.
NCAAFB
Over 37.5 OT 1st team - No
$93.74
-0.55%1.07 / 47.5%
-32.58% / 34.8%
4h

Betfair SB (GB)
American football
14/11
02:00
UCLA – Illinois
NCAA Football Games
Over 19.5 OT
Kalshi
American football
14/11
02:00
UCLA – Illinois
NCAAFB
Over 47.5 OT - No
$122.20
+ 3 middles for this event
-1.11%1.16 / 44.7%
-31.65% / 36.7%
4h

Betfair SB (GB)
American football
14/11
17:00
Mississippi State – Auburn
NCAA Football Games
Over 21.5 OT
Kalshi
American football
14/11
17:00
Mississippi St. – Auburn
NCAAFB
Over 48.5 OT - No
$3,504.60
+ 1 middle for this event