Most sports books have the moneyline for Rousey at - 140 ( bet $140 to win $100 ) .
Ronda Rousey , despite having not fought in over a year , is the betting favorite .
Most sports books have the moneyline for Ronda Rousey at - 140 ( bet $140 to win $100 ) .
Ronda Rousey , despite having not fought in over a year , is the betting favorite .