MLB SLATE

MLB Slate for June 21

The slate for Sunday, June 21, 2026 has 14 games, each with its probable starters, FanDuel lines, weather and ballpark. This slate came before the experimental MLB specialists began on September 30, 2026.

ParlayLab’s blanket moneyline, run-line and total picks were retired on September 30, 2026. MLB selections now come from 13 experimental specialists, decided before first pitch and logged at the price they were recorded at. See the specialists and their records.

Cincinnati Reds at New York Yankees

1:35 PM ET

Reds (36-39) visit the Yankees (46-29). Probable starters: C. Burns (2.80) for Reds, E. Rodríguez (5.40) for Yankees. Weather at first pitch: 83°F, 7 MPH wind.

Pitchers

CINC. Burns (2.80)

NYYE. Rodríguez (5.40)

FanDuel Lines

MLCIN — · NYY —

RL—

Total—

MLB Specialists

Experimental

No specialist selection

Before the specialists began on Sep 30, 2026.

Research selections logged before first pitch, not betting-validated.

Milwaukee Brewers at Atlanta Braves

1:35 PM ET

Brewers (45-29) visit the Braves (48-27). Probable starters: R. Gasser (3.87) for Brewers, B. Elder (3.95) for Braves. Weather at first pitch: 81°F, 3 MPH wind.

Pitchers

MILR. Gasser (3.87)

ATLB. Elder (3.95)

FanDuel Lines

MLMIL — · ATL —

RL—

Total—

MLB Specialists

Experimental

No specialist selection

Before the specialists began on Sep 30, 2026.

Research selections logged before first pitch, not betting-validated.

Washington Nationals at Tampa Bay Rays

1:40 PM ET

Nationals (40-37) visit the Rays (42-31). Probable starters: A. Alvarez (3.43) for Nationals, N. Martinez (3.10) for Rays. Dome — no weather impact.

Pitchers

WSHA. Alvarez (3.43)

TBN. Martinez (3.10)

FanDuel Lines

MLWSH — · TB —

RL—

Total—

MLB Specialists

Experimental

No specialist selection

Before the specialists began on Sep 30, 2026.

Research selections logged before first pitch, not betting-validated.

Chicago White Sox at Detroit Tigers

1:40 PM ET

White Sox (39-36) visit the Tigers (32-44). Probable starters: D. Martin (3.84) for White Sox, K. Montero (3.55) for Tigers. Weather at first pitch: 77°F, 2 MPH wind.

Pitchers

CWSD. Martin (3.84)

DETK. Montero (3.55)

FanDuel Lines

MLCWS — · DET —

RL—

Total—

MLB Specialists

Experimental

No specialist selection

Before the specialists began on Sep 30, 2026.

Research selections logged before first pitch, not betting-validated.

San Francisco Giants at Miami Marlins

1:40 PM ET

Giants (31-45) visit the Marlins (39-38). Probable starters: L. Webb (4.10) for Giants, R. Gusto (4.09) for Marlins. Dome — no weather impact.

Pitchers

SFL. Webb (4.10)

MIAR. Gusto (4.09)

FanDuel Lines

MLSF — · MIA —

RL—

Total—

MLB Specialists

Experimental

No specialist selection

Before the specialists began on Sep 30, 2026.

Research selections logged before first pitch, not betting-validated.

Cleveland Guardians at Houston Astros

2:10 PM ET

Guardians (41-36) visit the Astros (36-42). Probable starters: S. Cecconi (4.60) for Guardians, K. Teng (4.03) for Astros. Dome — no weather impact.

Pitchers

CLES. Cecconi (4.60)

HOUK. Teng (4.03)

FanDuel Lines

MLCLE — · HOU —

RL—

Total—

MLB Specialists

Experimental

No specialist selection

Before the specialists began on Sep 30, 2026.

Research selections logged before first pitch, not betting-validated.

St. Louis Cardinals at Kansas City Royals

2:10 PM ET

Cardinals (40-34) visit the Royals (32-45). Probable starters: D. May (4.70) for Cardinals, S. Kolek (4.15) for Royals. Weather at first pitch: 74°F, 8 MPH wind.

Pitchers

STLD. May (4.70)

KCS. Kolek (4.15)

FanDuel Lines

MLSTL — · KC —

RL—

Total—

MLB Specialists

Experimental

No specialist selection

Before the specialists began on Sep 30, 2026.

Research selections logged before first pitch, not betting-validated.

San Diego Padres at Texas Rangers

2:35 PM ET

Padres (39-36) visit the Rangers (36-40). Probable starters: W. Peralta (3.61) for Padres, N. Eovaldi (4.27) for Rangers. Dome — no weather impact.

Pitchers

SDW. Peralta (3.61)

TEXN. Eovaldi (4.27)

FanDuel Lines

MLSD — · TEX —

RL—

Total—

MLB Specialists

Experimental

No specialist selection

Before the specialists began on Sep 30, 2026.

Research selections logged before first pitch, not betting-validated.

Pittsburgh Pirates at Colorado Rockies

3:10 PM ET

Pirates (38-39) visit the Rockies (30-47). Probable starters: J. Jones (3.87) for Pirates, M. Lorenzen (6.83) for Rockies. Weather at first pitch: 90°F, 18 MPH wind.

Pitchers

PITJ. Jones (3.87)

COLM. Lorenzen (6.83)

FanDuel Lines

MLPIT — · COL —

RL—

Total—

MLB Specialists

Experimental

No specialist selection

Before the specialists began on Sep 30, 2026.

Research selections logged before first pitch, not betting-validated.

Minnesota Twins at Arizona Diamondbacks

3:15 PM ET

Twins (37-41) visit the Diamondbacks (39-37). Probable starters: M. Paredes (4.72) for Twins, J. Cabrera (5.60) for Diamondbacks. Weather at first pitch: 69°F, 13 MPH wind.

Pitchers

MINM. Paredes (4.72)

AZJ. Cabrera (5.60)

FanDuel Lines

MLMIN — · AZ —

RL—

Total—

MLB Specialists

Experimental

No specialist selection

Before the specialists began on Sep 30, 2026.

Research selections logged before first pitch, not betting-validated.

Los Angeles Angels at Athletics

4:05 PM ET

Angels (31-47) visit the Athletics (38-39). Probable starters: R. Detmers (3.47) for Angels, J. Perkins (5.90) for Athletics. Weather at first pitch: 69°F, 16 MPH wind.

Pitchers

LAAR. Detmers (3.47)

ATHJ. Perkins (5.90)

FanDuel Lines

MLLAA — · ATH —

RL—

Total—

MLB Specialists

Experimental

No specialist selection

Before the specialists began on Sep 30, 2026.

Research selections logged before first pitch, not betting-validated.

Baltimore Orioles at Los Angeles Dodgers

4:10 PM ET

Orioles (36-42) visit the Dodgers (49-28). Probable starters: B. Young (3.62) for Orioles, E. Sheehan (5.08) for Dodgers. Weather at first pitch: 78°F, 9 MPH wind.

Pitchers

BALB. Young (3.62)

LADE. Sheehan (5.08)

FanDuel Lines

MLBAL — · LAD —

RL—

Total—

MLB Specialists

Experimental

No specialist selection

Before the specialists began on Sep 30, 2026.

Research selections logged before first pitch, not betting-validated.

Boston Red Sox at Seattle Mariners

4:10 PM ET

Red Sox (31-43) visit the Mariners (39-39). Probable starters: P. Tolle (3.03) for Red Sox, L. Gilbert (3.81) for Mariners. Dome — no weather impact.

Pitchers

BOSP. Tolle (3.03)

SEAL. Gilbert (3.81)

FanDuel Lines

MLBOS — · SEA —

RL—

Total—

MLB Specialists

Experimental

No specialist selection

Before the specialists began on Sep 30, 2026.

Research selections logged before first pitch, not betting-validated.

New York Mets at Philadelphia Phillies

7:20 PM ET

Mets (34-42) visit the Phillies (41-35). Probable starters: D. Peterson (4.96) for Mets, Z. Wheeler (3.06) for Phillies. Weather at first pitch: 82°F, 8 MPH wind.

Pitchers

NYMD. Peterson (4.96)

PHIZ. Wheeler (3.06)

FanDuel Lines

MLNYM — · PHI —

RL—

Total—

MLB Specialists

Experimental

No specialist selection

Before the specialists began on Sep 30, 2026.

Research selections logged before first pitch, not betting-validated.

How ParlayLab Covers the Slate

Every MLB game carries its research: both starting pitchers’ season and recent form, the bullpens, each lineup against the hand it faces, ballpark factors, weather (wind relative to center field, temperature, precipitation), and the FanDuel moneyline, run line and total with their movement since the open.

Game selections come from 13 experimental MLB specialists — eight on the moneyline, two on the run line and three on the under. Each is a fixed rule on season-to-date team or starting-pitcher history, decided in the hour before first pitch and logged at the FanDuel price it was recorded at. They cover regular-season games only. Their historical records are exploratory backtests, not validated profitability and not live results, and a game none of them selects reads “No specialist selection”.

Player props go through a separate Poisson projection layer per stat — hits, home runs, total bases, RBIs, runs scored, hits+runs+RBIs, and pitcher strikeouts. Each prop projection accounts for the batter-versus-pitcher history, recent rolling form, opposing pitcher ERA / WHIP / K%, ballpark-by-handedness factors, and weather. Props with strong projection-versus-line edges show up bright green; weak ones drop to orange or red.

Free users see the slate, the per-game matchup context shown above and the top props. The specialists’ tickets, every prop on the board, the prop filter builder, and the full Game Detail + Player Detail breakdowns unlock with Pro. You're charged when you subscribe — cancel anytime.