Invisible Insider
July 17, 2025
Game Preview
Cardinals at Diamondbacks MLB Betting Preview

Game Time: 7/18, 09:40 PM

1. Brief Intro

The St. Louis Cardinals head to Arizona to face the Diamondbacks in a late-night matchup that promises intriguing pitcher-batter dynamics. With the betting odds not available for this game, bettors will have to delve into the pitcher matchups and lineup projections to find an edge. Let's explore how these teams stack up based on their current form and statistical indicators.

2. Pitcher Breakdown

Pitching Matchup: Andre Pallante vs Brandon Pfaadt
Andre Pallante (STL):

Andre Pallante employs a varied arsenal that includes a Four-Seam Fastball (47% usage, 94.4 mph), Slider (27% usage, 87.7 mph), Sinker (14% usage, 94.9 mph), and Curveball (13% usage, 78.0 mph). Pallante's blend of velocity and breaking pitches defines him as a pitcher with both power and finesse. The Diamondbacks' lineup, however, averages .245 this season with a projected xBA of .244 against Pallante's offerings, presenting a challenge for the Cardinals' right-hander.

Brandon Pfaadt (AZ):

Brandon Pfaadt counters with a diverse pitch mix consisting of a Four-Seam Fastball (31% usage, 93.6 mph), Sweeper (21% usage, 84.6 mph), Sinker (20% usage, 93.3 mph), Changeup (16% usage, 87.6 mph), Curveball (10% usage, 82.5 mph), and Cutter (3% usage, 89.9 mph). The Cardinals' lineup hits .264 this season but is projected to fare slightly worse with an xBA of .245 against Pfaadt's varied arsenal, indicating potential struggles at the plate.

3. Lineup Advantage vs Arsenal

Lineup Matchups & Batting Edges
For Away Team vs Home Pitcher:

The St. Louis Cardinals' lineup averages .264 this season but projects to .245 against Brandon Pfaadt's pitches. Notably, Nolan Gorman shows improvement with a season BA of .219 leading to an xBA of .253 (+34 points), and his strikeout rate drops from 30.1% to 27.5% (-2.6%). In contrast, Brendan Donovan's xBA drops from .297 to .269 (-28 points) with a rising strikeout risk, going from 13.4% to 18.1% (+4.7%).

For Home Team vs Away Pitcher:

The Arizona Diamondbacks' lineup averages .257 this season, projecting to .245 against Andre Pallante. Jake McCarthy notably boosts his performance, with an xBA rising from .144 to .225 (+81 points), while Alek Thomas faces a decrease, dropping from .245 to .167 (-78 points).

4. Lineup Strikeout Trends vs Arsenal

Strikeout Risks & Rewards

The Cardinals' projected K-rate is 21.2% vs. Brandon Pfaadt, up 1.9% from their 19.3% season average, indicating potential for increased strikeouts. The Diamondbacks' projected K-rate rises to 20.5% against Andre Pallante, up 3.1% from their season average of 17.4%, also suggesting a potential increase in strikeouts.

5. Umpire Influence

Behind the Plate: TBA

Umpire assignment has not been announced, which makes prop volatility a concern. Without specific umpire tendencies to factor in, bettors are advised to be cautious with strikeout and walk props.

6. Betting Interpretation / Final Lean

Final Lean & Betting Takeaway

STEP-BY-STEP BETTING ANALYSIS:

STEP 1: Check ALL individual batters for prop opportunities
No batter from the Cardinals or Diamondbacks surpasses the .300 xBA threshold with a boost greater than +20 points, so no batting leans are suggested.

STEP 2: Check team strikeout rates for pitcher props
Neither team meets the criteria for a strikeout prop lean as the increases in K-rates are below the necessary 4% threshold.

STEP 3: Report findings
No significant statistical edges meet our betting threshold in this matchup. With no compelling batting or strikeout props currently meeting criteria, this game may be best approached with caution.

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