Total Extra Inning World Series games UNDER 1.5 (-150) 4* Sportsbook
Sportsbook has once against lost their binomial calculator and put up this silly prop.
All baseball games go into extra inning approx. 8.8% of the time
Yes, World Series games involve teams with closer skill sets, which is more likely to produce extra inning games
But if we use what has the lowest odds if you wanted to bet what game the world series would end on (6) then there would have to be a 22% chance of each game reaching extra's in order for this to not be at least break even. Even if it goes 7 it would only drop to 19%.
Most runs scored by a team in one game: OVER 9 (-150) 2*
Most hits by a team in one game: OVER 12 (-140) 2*