Prediction markets

Baseball
 

Longest regular season losing streak

New York M74%
Chicago C18%
Colorado13%
 

Longest regular season winning streak

Milwaukee30%
San Diego30%
Seattle25%
 

Pro Baseball: Perfect Game

Perfect Game17%
 

Pro Baseball: 3+ Home Run Games

2+ instances of a player hitting 3+ home runs in a game99%
3+ instances of a player hitting 3+ home runs in a game92%
5+ instances of a player hitting 3+ home runs in a game90%
 

Pro Baseball: 2+ Grand Slam Game

2+ Grand Slam18%
 

Pro Baseball: 30/30 Season

1+ players with a 30+ home runs and 30+ steals season99%
2+ players with a 30+ home runs and 30+ steals season82%
3+ players with a 30+ home runs and 30+ steals season65%