# MLB NRFI Picks: July 20, 2026 (No Run First Inning) > MLB NRFI picks for July 20, 2026. 15 games scored for first inning scoreless probability, with Freddy Peralta vs Jacob Misiorowski leading the board. **Date:** 2026-07-20 **Author:** HeatCheck HQ **Tags:** NRFI, MLB, First Inning, Daily Picks, Betting Strategy, No Run First Inning **Full article:** https://heatcheckhq.io/blog/mlb-nrfi-picks-jul-20-2026 **Live picks & dashboards:** https://heatcheckhq.io --- **Today's best MLB NRFI (No Run First Inning) picks for Monday, July 20, 2026** are NYM @ MIL (Score: 60, 60% NRFI probability, Freddy Peralta vs Jacob Misiorowski), DET @ CHC (Score: 57, 57% NRFI probability, Jack Flaherty vs Jameson Taillon), BAL @ BOS (Score: 54, 53% NRFI probability, Shane Baz vs Payton Tolle). Rankings are generated by HeatCheck HQ's joint-probability NRFI scoring model, updated daily. # MLB NRFI Picks Today: July 20, 2026 15 games, every starter evaluated. These are tonight's best NRFI plays. > [NRFI Dashboard](/mlb/nrfi): live pitcher data, updated as starters confirm. > **Yesterday's NRFI picks:** [MLB NRFI Bets for July 19](/blog/mlb-nrfi-picks-jul-19-2026) ## Tonight's Slate - NYM at MIL (Freddy Peralta vs Jacob Misiorowski), 7:40 PM - DET at CHC (Jack Flaherty vs Jameson Taillon), 8:05 PM - BAL at BOS (Shane Baz vs Payton Tolle), 7:10 PM - TB at TOR (Nick Martinez vs Dylan Cease), 7:07 PM - SD at ATL (JP Sears vs Bryce Elder), 7:15 PM - STL at LAA (Kyle Leahy vs José Soriano), 10:10 PM - CWS at TEX (Erick Fedde vs Jacob deGrom), 8:05 PM - ATH at AZ (Jeffrey Springs vs Mitch Bratt), 9:40 PM - WSH at COL (Andrew Alvarez vs Kyle Freeland), 8:40 PM ## New York Mets at Milwaukee Brewers *Freddy Peralta (RHP): 60% NRFI, 4.66 ERA, 1.44 WHIP, 9.0 K/9, 3.8 BB/9, NRFI streak of 2. Jacob Misiorowski (RHP): 50% NRFI, 1.62 ERA, 0.76 WHIP, 13.5 K/9, 2.2 BB/9. First pitch 7:40 PM ET at American Family Field, indoor.* Freddy Peralta anchors this one at 60% NRFI, and the combined 60% rate keeps the game in play as a lean. Jacob Misiorowski is the softer side at 50% NRFI, but he only has to be ordinary in the first for this to cash. The pressure point is the Milwaukee Brewers lineup, which has handled RHP well this year at a .771 OPS in that split, so Freddy Peralta cannot afford a sloppy first. The lean is NRFI, carried by the stronger arm. ## Detroit Tigers at Chicago Cubs *Jack Flaherty (RHP): 61% NRFI, 4.48 ERA, 1.41 WHIP, 10.7 K/9, 4.4 BB/9, NRFI streak of 1. Jameson Taillon (RHP): 54% NRFI, 5.19 ERA, 1.30 WHIP, 7.9 K/9, 3.1 BB/9. First pitch 8:05 PM ET at Wrigley Field (600 ft).* Jack Flaherty can end the first inning without the ball ever leaving the infield, missing bats at a 10.7 K/9 clip, and swing and miss is the cleanest path to a scoreless opening frame. Jameson Taillon is the softer side at 54% NRFI, but he only has to be ordinary in the first for this to cash. Jack Flaherty is trending up as well, a 2.60 ERA across his last five starts against a 4.48 season mark. The pressure point is the Chicago Cubs lineup, which has handled RHP well this year at a .743 OPS in that split, so Jack Flaherty cannot afford a sloppy first. Worth flagging that Jameson Taillon has been touched for a run in the first in 3 straight, so the season rate is doing the arguing here, not the last month. There is a small NRFI edge, nothing more, so size it lightly. > **Want the full board?** See all of today's plays on [Top Plays](/top-plays), or go deeper on the [NRFI dashboard](/mlb/nrfi). ## Baltimore Orioles at Boston Red Sox *Shane Baz (RHP): 47% NRFI, 4.19 ERA, 1.39 WHIP, 8.0 K/9, 3.4 BB/9, NRFI streak of 2. Payton Tolle (LHP): 53% NRFI, 3.11 ERA, 1.07 WHIP, 9.3 K/9, 2.7 BB/9. First pitch 7:10 PM ET at Fenway Park (20 ft).* Payton Tolle anchors this one at 53% NRFI, and the combined 53% rate keeps the game in play as a lean. Shane Baz is the softer side at 47% NRFI, but he only has to be ordinary in the first for this to cash. A 1.07 WHIP tells the same story, very little early traffic for the lineup to work with. There is a small NRFI edge, nothing more, so size it lightly. ## Honorable Mentions - **Tampa Bay Rays at Toronto Blue Jays:** a combined 51% NRFI rate. - **San Diego Padres at Atlanta Braves:** a combined 51% NRFI rate. - **St. Louis Cardinals at Los Angeles Angels:** a combined 51% NRFI rate. ## Games to Avoid These matchups carry the highest first inning scoring risk on tonight's slate. **Chicago White Sox at Texas Rangers.** Jacob deGrom is the weak link at 33% NRFI, and the combined 32% rate sits near the bottom of the slate. Leave this one alone. **Athletics at Arizona Diamondbacks.** Jeffrey Springs's 6.08 ERA tells the story, vulnerable early and often. Leave this one alone. **Washington Nationals 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. This is a spot to skip. ## Related Guides - [How to Use the NRFI Dashboard](/blog/how-to-use-nrfi-dashboard) - [MLB Weather Betting Guide](/blog/mlb-weather-betting-guide) - [MLB Stats Explained](/blog/mlb-stats-explained) ## Before You Lock Confirm the starting pitchers on the [NRFI dashboard](/mlb/nrfi). 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](/blog/nrfi-betting-strategy-guide). **More from HeatCheck HQ:** - [Live NRFI Dashboard](/mlb/nrfi): real time pitcher data and matchup grades - [Dinger of the Day](/blog/mlb-dinger-of-the-day-jul-20-2026): today's best HR picks - [MLB Streaks](/mlb/streaks): pitchers and hitters on hot streaks - [NRFI Strategy Guide](/blog/nrfi-betting-strategy-guide): full methodology breakdown *Picks update as starters confirm. Full slate at [heatcheckhq.io](https://heatcheckhq.io).* ## Related Resources - Parent hub: [MLB Props Hub](/blog/topic/mlb-props) - Daily stream: [MLB NRFI Picks](/blog/stream/mlb-nrfi-picks) - Author: [HeatCheck HQ](/blog/author/heatcheck-hq) - Browse all posts: [Sports Betting Insights & Guides](/blog) --- *Data powered by HeatCheck HQ — sports analytics platform. Free tools at https://heatcheckhq.io*