What does NRFI mean?
NRFI stands for No Run First Innings and is a popular sports betting market when wagering on a game of Baseball. When betting on the NRFI market you require no runs to be scored by either team in the first innings, this means that the score needs to remain at 0-0 at the conclusion of the first innings in order for your bet to win.
Bettors may also choose to bet on the YRFI market which stands for Yes Run First Innings. The YRFI market requires the opposite outcome to the NRFI market, requiring at least 1 run to be scored by either team in the first innings of a baseball game.
If you’d like to view the latest NRFI stats and records of each MLB team check out our NFRI Betting Tool.