MLB Picks · September 19, 2026
Washington Nationals vs St. Louis Cardinals
Lean
Washington Nationals ML
-104
63
/ 100
Starting Pitchers
Washington Nationals · Away
Andrew Alvarez (LHP)
St. Louis Cardinals · Home
Michael McGreevy (RHP)
AI Analysis
Andrew Alvarez (ERA 3.35, WHIP 1.27) provides a slight pitching edge over McGreevy (ERA 3.83, WHIP 1.24). More importantly, the Cardinals are in free fall — 3-7 in their last 10, L3 losing streak, with an offense that has generated only 3.7 R/G in recent games and a .596 OPS over L5. The Cardinals' lineup is cold bottom-to-top — Jordan Walker, Gorman, Pages, Masyn Winn, all showing concerning trends. Washington's James Wood (.911 OPS) and Keibert Ruiz (🔥) give them genuine offensive upside. At near-even money (-104), the Nationals have value.
Concerns
- •Nationals are also a below-.500 team (72-82) — quality concerns
- •Alvarez W-L is 2-6 despite solid ERA — suspect run support/sequencing
- •Washington splits vs RHP are worse (.737 OPS vs .776 vs LHP) — partial handedness disadvantage
- •STL's Alec Burleson (.818 OPS) and Jordan Walker (.817 OPS) can get hot
Factor Breakdown