MLB PICKS
ParlayLab's methodology engine grades the Thursday, May 21, 2026 MLB slate against the market. 7 games with 3 HIGH-confidence picks — moneyline, run line, total, and player props. The full pick selections are available with Pro.
Guardians (29-22) visit the Tigers (20-30). Probable starters: J. Cantillo (3.73) for Guardians, C. Mize (3.44) for Tigers. Weather at first pitch: 72°F.
Pitchers
CLEJ. Cantillo (3.73)
DETC. Mize (3.44)
FanDuel lines
MLCLE — · DET —
RL—
Total—
ParlayLab pick
MEDMED edge
ML / RL / O-U projection
3 qualifying picks across moneyline, run line, and totals.
Pirates (25-24) visit the Cardinals (28-20). Probable starters: B. Ashcraft (3.59) for Pirates, D. May (4.56) for Cardinals. Weather at first pitch: 64°F, 7 mph wind.
Pitchers
PITB. Ashcraft (3.59)
STLD. May (4.56)
FanDuel lines
MLPIT — · STL —
RL—
Total—
ParlayLab pick
HIGHHIGH edge
ML / RL / O-U projection
3 qualifying picks across moneyline, run line, and totals.
Mets (21-28) visit the Nationals (25-25). Probable starters: D. Peterson (5.17) for Mets, C. Cavalli (3.21) for Nationals. Weather at first pitch: 72°F.
Pitchers
NYMD. Peterson (5.17)
WSHC. Cavalli (3.21)
FanDuel lines
MLNYM — · WSH —
RL—
Total—
ParlayLab pick
MEDMED edge
ML / RL / O-U projection
3 qualifying picks across moneyline, run line, and totals.
Braves (34-16) visit the Marlins (22-28). Probable starters: S. Strider (4.00) for Braves, S. Alcantara (3.38) for Marlins. Dome — no weather impact.
Pitchers
ATLS. Strider (4.00)
MIAS. Alcantara (3.38)
FanDuel lines
MLATL — · MIA —
RL—
Total—
ParlayLab pick
HIGHHIGH edge
ML / RL / O-U projection
3 qualifying picks across moneyline, run line, and totals.
Blue Jays (22-27) visit the Yankees (30-20). Probable starters: B. Fisher (3.54) for Blue Jays, C. Rodón (3.15) for Yankees. Weather at first pitch: 72°F.
Pitchers
TORB. Fisher (3.54)
NYYC. Rodón (3.15)
FanDuel lines
MLTOR — · NYY —
RL—
Total—
ParlayLab pick
MEDMED edge
ML / RL / O-U projection
3 qualifying picks across moneyline, run line, and totals.
Athletics (25-24) visit the Angels (17-33). Probable starters: L. Severino (4.23) for Athletics, J. Soriano (3.43) for Angels. Weather at first pitch: 72°F.
Pitchers
ATHL. Severino (4.23)
LAAJ. Soriano (3.43)
FanDuel lines
MLATH — · LAA —
RL—
Total—
ParlayLab pick
LOWMED edge
ML / RL / O-U projection
3 qualifying picks across moneyline, run line, and totals.
Rockies (19-31) visit the AZ (25-23). Probable starters: Z. Agnos (5.49) for Rockies, E. Rodriguez (2.61) for AZ. Weather at first pitch: 57°F, 7 mph wind.
Pitchers
COLZ. Agnos (5.49)
AZE. Rodriguez (2.61)
FanDuel lines
MLCOL — · AZ —
RL—
Total—
ParlayLab pick
HIGHHIGH edge
ML / RL / O-U projection
3 qualifying picks across moneyline, run line, and totals.
Our methodology engine projects each MLB game using a market-blended model that combines team-level offense, starting-pitcher form, ballpark factors, weather (wind direction relative to center field, temperature, precipitation), bullpen fatigue, and Statcast contact quality. The engine outputs a moneyline, run-line, and total projection for every matchup and grades each pick HIGH / MED / LOW confidence based on the edge versus the FanDuel line.
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-vs-pitcher history, recent rolling form, opposing pitcher ERA / WHIP / K%, ballpark-by-handedness factors, and weather. Props with strong projection-vs-line edges show up bright green; weak ones drop to orange or red.
Free users see the top picks for each market per slate plus the per-game matchup context shown above. The full pick selections, 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.