Today's best MLB NRFI (No Run First Inning) picks for Friday, September 18, 2026 are CHC @ CIN (Score: 70, 70% NRFI probability, Clay Holmes vs Chase Burns), BOS @ TB (Score: 64, 64% NRFI probability, Ranger Suarez vs Ian Seymour), KC @ PIT (Score: 60, 60% NRFI probability, Randy Dobnak vs Paul Skenes). Rankings are generated by HeatCheck HQ's joint-probability NRFI scoring model, updated daily.
MLB NRFI Picks Today: September 18, 2026
NRFI targets across 15 games, built on pitching matchups, command, and venue.
NRFI Dashboard: live pitcher data, updated as starters confirm.
Yesterday's NRFI picks: MLB NRFI Bets for September 17
Tonight's Slate
- CHC at CIN (Clay Holmes vs Chase Burns), 6:40 PM
- BOS at TB (Ranger Suarez vs Ian Seymour), 7:10 PM
- KC at PIT (Randy Dobnak vs Paul Skenes), 6:40 PM
- SF at LAD (Cesar Perdomo vs Tyler Glasnow), 10:15 PM
- MIA at SD (Tyler Phillips vs Nick Pivetta), 9:40 PM
- WSH at STL (Cade Cavalli vs Kyle Leahy), 8:15 PM
- SEA at COL (Bryan Woo vs Gabriel Hughes), 8:10 PM
- MIN at LAA (Connor Prielipp vs Grayson Rodriguez), 9:38 PM
- ATH at CLE (Mason Barnett vs Daniel Espino), 7:10 PM
Chicago Cubs at Cincinnati Reds
Clay Holmes (RHP): 81% NRFI, 2.85 ERA, 1.15 WHIP, 7.0 K/9, 3.4 BB/9, NRFI streak of 6. Chase Burns (RHP): 86% NRFI, 2.80 ERA, 1.15 WHIP, 10.8 K/9, 3.2 BB/9, NRFI streak of 2. First pitch 6:40 PM ET at Great American Ball Park (490 ft).
Chase Burns can end the first inning without the ball ever leaving the infield, missing bats at a 10.8 K/9 clip, and swing and miss is the cleanest path to a scoreless opening frame. On the other side, Clay Holmes is no pushover either at 81% NRFI, so this does not lean on one arm alone. The pressure point is the Chicago Cubs lineup, which has handled RHP well this year at a .765 OPS in that split, so Chase Burns cannot afford a sloppy first. NRFI projects clean here.
Boston Red Sox at Tampa Bay Rays
Ranger Suarez (LHP): 81% NRFI, 3.33 ERA, 1.19 WHIP, 8.5 K/9, 2.6 BB/9, NRFI streak of 9. Ian Seymour (LHP): 79% NRFI, 4.27 ERA, 1.14 WHIP, 11.1 K/9, 2.5 BB/9. First pitch 7:10 PM ET at Tropicana Field, indoor.
Ranger Suarez anchors this one at 81% NRFI, and the combined 64% rate keeps the game in play as a lean. On the other side, Ian Seymour is no pushover either at 79% NRFI, so this does not lean on one arm alone. Ranger Suarez arrives on a run of 9 straight scoreless first innings. NRFI is the side, with a touch of caution.
Want the full board? See all of today's plays on Top Plays, or go deeper on the NRFI dashboard.
Kansas City Royals at Pittsburgh Pirates
Randy Dobnak (RHP): 91% NRFI, 2.73 ERA, 1.27 WHIP, 6.1 K/9, 3.0 BB/9, NRFI streak of 6. Paul Skenes (RHP): 73% NRFI, 3.78 ERA, 1.13 WHIP, 10.3 K/9, 2.6 BB/9. First pitch 6:40 PM ET at PNC Park (730 ft).
Randy Dobnak is the reason to look here, a 91% scoreless rate in the first that carries most of the weight for this lean. Paul Skenes is the softer side at 73% NRFI, but he only has to be ordinary in the first for this to cash. Randy Dobnak arrives on a run of 6 straight scoreless first innings. The pressure point is the Pittsburgh Pirates lineup, which has handled RHP well this year at a .765 OPS in that split, so Randy Dobnak cannot afford a sloppy first. We will take NRFI here, a lean rather than a lock.
Honorable Mentions
- San Francisco Giants at Los Angeles Dodgers: Tyler Glasnow riding a run of 3 scoreless first innings.
- Miami Marlins at San Diego Padres: Nick Pivetta riding a run of 5 scoreless first innings.
- Washington Nationals at St. Louis Cardinals: a combined 52% NRFI rate.
Games to Avoid
These matchups carry the highest first inning scoring risk on tonight's slate.
Seattle Mariners at Colorado Rockies. Coors does what Coors does. At 5,200 feet the ball carries, and even the better arm here gives back margin in the first. Leave this one alone.
Minnesota Twins at Los Angeles Angels. Connor Prielipp's 5.24 ERA tells the story, vulnerable early and often. We are passing here.
Athletics at Cleveland Guardians. Mason Barnett has surrendered a run in the first in 3 straight starts, and that trend matters more than the 25% season rate. This is a spot to skip.
Related Guides
Before You Lock
Confirm the starting pitchers on the NRFI dashboard. A bullpen game kills NRFI value immediately. Check the weather at first pitch and be careful at altitude, Coors in particular. NRFI bets land 55% to 65% of the time historically, and you need roughly 52.4% to break even at minus 110 odds.
For the complete NRFI methodology, including pitcher evaluation, venue factors, and bankroll sizing, see the NRFI Strategy Guide.
More from HeatCheck HQ:
- Live NRFI Dashboard: real time pitcher data and matchup grades
- Dinger of the Day: today's best HR picks
- MLB Streaks: pitchers and hitters on hot streaks
- NRFI Strategy Guide: full methodology breakdown
Picks update as starters confirm. Full slate at heatcheckhq.io.
Related Resources
- Parent hub: MLB Props Hub
- Daily stream: MLB NRFI Picks
- Author: HeatCheck HQ
- Browse all posts: Sports Betting Insights & Guides