The moneyline is one of the most popular ways to bet on sports. It's also likely the easiest bet to understand. You pick a team to win a game at whatever the odds are when you place your bet.
With that in mind, here is my own personal list of the most profitable sports to bet on:
MLB. ...
NFL. ...
Soccer. ...
College Football. ...
Horse Racing. ...
WNBA. Some handicappers I know love betting on women's basketball. ...
CFL. Football is football, right? ...
NHL. Underdogs, underdogs, underdogs.