MLB season is here, which means it’s time to get ready to bet on baseball. While traditional markets like moneylines and totals on full games are fun, if you’re the type that prefers an intense bet type that settles quickly, then a No-Run First Inning (NRFI) or Yes-Run First Inning (YRFI) is perfect for you.
This is a bet type where you choose whether or not a run will be scored in the first inning. While it may seem like a dart throw at first, when you dive a bit deeper, you come to understand that there is strategy involved with this type of wager.
In this article, we’ll lay out a process to help you decide on your NRFI bet.
Best NRFI Bet Today: Monday, Aug. 15
Seattle Mariners @ Los Angeles Angels (RHP Luis Castillo @ RHP Shohei Ohtani)
Aug. 15 No-Run First Inning: Mariners @ Angels (-160) at DraftKings Sportsbook
We’re heating up after cashing both of our NRFI’s over the weekend, so let’s try to keep it going with another win to start off the week.
Our best NRFI bet today is an AL West matchup between the Mariners and Angels in Anaheim. Luis Castillo has been brilliant for Seattle since being traded from the Cincinnati Reds a few weeks ago, posting a 1.84 ERA in his first two starts with his new team and lowering his overall ERA to 2.71.
Castillo will square off against Shohei Ohtani, who has a nearly identical 2.68 ERA. Ohtani also checks in with an absurd 35.2 K%, so it wouldn’t be surprising to see him strike out the side in the first.
Back these two aces to make it three in a row for us as our MLB best bet today.
Best NRFI Promo
Looking to make some extra money on this NRFI wager? DraftKings Sportsbook has a special welcome offer for new signups that gives you $100 in free bets when you register for DraftKings and bet at least $5 on MLB.
All you need to do is sign up for DraftKings using the promo code GDHOMERUN, deposit $5+ into your new account, and bet $5+ on any MLB market (including NRFI’s) as your first wager from 7/20/22 - 10/5/22. Regardless of how your bet turns out, you’ll be instantly credited with $100 in free bets!
Catch more of our daily MLB bet picks
What is a NRFI bet?
An NRFI bet is when you predict that there will not be any runs in the first inning. This includes both the top and bottom halves of the inning.
If there is one run scored, you will lose your bet. It does not matter which team scores the run.
What is a YRFI bet?
A YRFI bet is when you wager that there will be a run scored in the first inning. It also includes both the top and bottom of the first.
If there is one or more runs scored, your bet hits. As with NRFI, it doesn’t matter which team scores the run.
How Do I Make NRFI Bets and YRFI Bets?
To place an NRFI or YRFI bet, simply go to the MLB page on your sportsbook. From there, click your preferred game to access the entire selection of bet types for the game.
You’ll find NRFI and YRFI listed somewhere in-game or innings props.
When choosing whether you want to bet yes or no on runs scored in the first inning, you need to consider a few factors.
First, take a look at the pitching matchup. If you have two aces going at it like Max Scherzer and Corbin Burnes, it would be a tough spot for a run in the first inning. However, if there are one or two volatile pitchers, you can bet on YRFI.
At the same time, we need to remember that if you’re choosing a game with two aces, the moneyline will be juiced up, giving you less value on your bet.
Another one of the keys to look for when targeting YRFI is control issues. If a pitcher has trouble throwing strikes, that means we’ll see more walks and baserunners, which bodes well for YRFI.
You also want to take a look at the lineup order. The best hitters come to the plate in the first inning, so if the game involves a strong offense, it might be risky to bet on NRFI.
Make sure to be mindful of the implied team totals. For example, if the New York Yankees are -200 favorites in a game with a 10.5 run total, that gives them a 5.5 run implied team total. This means that they are projected to score a lot of runs in that game, which bodes well for YRFI.
Being mindful of these factors should put you on the right track to succeed in YRFI and NRFI bets. This is more important to look at than trends like “Team X has gone scored in the first inning in seven consecutive games” because there is more context involved.
Best MLB NRFI Sportsbooks
It’s important to shop around across multiple sportsbooks to find the best odds on your NRFI bet. Even if one site offers a -120 moneyline compared to +100, that’s still a $20 savings on a $100 bet.
You want to get the most bang for your buck as a bettor, so be sure to choose some of the best operators on the market, including the following:
FanDuel has become the most popular betting site in the United States due to their user-friendly app and robust betting markets.
The site features Same Game Parlays, where you can combine several bet types for higher payouts. There are also useful promos that you can target, such as odds boosts. These give you more value on your bets.
FanDuel features some of the best odds in the industry, so it’s a great choice for NRFI bets.
DraftKings transitioned from one of the leaders in daily fantasy sports into a powerhouse in the sports betting space.
You’ll find everything you need for NRFI bets at DraftKings, including the ability to put them into single game parlays.
The site is easy to navigate, which enhances the user experience and makes DraftKings one of the premier options around.
BetMGM emerged from a partnership between MGM Resorts and Entain Holdings to form one of the best sportsbooks around.
The site has a detailed live-betting platform with live streaming on select events, which is fantastic for such a fast-paced bet type like NRFI since you can sweat your bet in real time.
There are numerous odds boosts that give you more value on your wagers at BetMGM.
Caesars has become a giant in the sports betting industry following the purchase of reputable betting site William Hill in 2021.
Aside from offering everything you’ll need as a sports bettor, Caesars also has some of the best welcome bonuses and VIP rewards programs around. You can redeem your rewards points for terrific prizes like hotel accommodations and fine dining.
Enjoy a sleek aesthetic and accessible platform when placing your NRFI bet.
PointsBet has garnered interest throughout the sports betting world because of their innovative platform that features a distinct bet type.
This is known as “PointsBetting,” which allows the user to win more if their team has a greater margin, but lose more if the opposite is true.
It’s a high-risk, high-reward style of betting that adds more excitement to the experience.
Bet365 prides itself as the world’s largest sportsbook, featuring a comprehensive selection of betting markets and a detailed live-betting platform.
The site allows you to make parlays on in-game wagers, which is not often offered by other sportsbooks.
There is also an organized layout that makes it easy to find your bet, as well as a user-friendly site that functions at a high speed.