MLB · August 17, 2026 · 1:41 PM ET
St. Louis Cardinals @ Cincinnati Reds
Free LineCrush game report for St. Louis Cardinals @ Cincinnati Reds on August 17, 2026, with matchup analysis and pick ideas generated for the daily slate. Reports can update as lineups, injuries, and odds develop, so confirm time-sensitive details before acting.
Matchup Analysis
Mathews recalled to start Game 1 in Cincinnati
The Cardinals will recall left-hander Quinn Mathews from Triple-A Memphis to start Game 1 of the day-night doubleheader. While Mathews looks to establish himself, teammate Jordan Walker enters the contest with high momentum after recording three extra-base hits, including a home run, on August 16.
SourceMathews’ profile: strong Triple-A strikeouts, bumpy MLB debut
Mathews posted 120 strikeouts in 99 Triple-A innings, though his initial MLB start saw him surrender six hits and three walks over five innings. He may benefit from a restructured lineup where JJ Wetherholt is projected to bat second and Iván Herrera is slated for the fourth spot, maximizing run-scoring opportunities.
SourceLowder’s surface struggles contrasted by recent improvement
Rhett Lowder has shown recent stability with a 3.12 ERA over his last three starts, yet underlying metrics remain concerning. His expected wOBA and slugging percentiles are in the bottom 12th and 10th respectively, and a low 18.8 percent strikeout rate against left-handed hitters suggests a specific matchup disadvantage.
SourceLineup Dynamics and Psychological Factors
Cincinnati's Sal Stewart is chasing a 100-RBI milestone and has shown a willingness to ignore managerial advice to swing for power. Conversely, Elly De La Cruz is dealing with visible frustration following a costly defensive error, and Eugenio Suarez's impact may be limited by a projected move to the ninth spot in the order.
Cardinals Catching and Outfield Roles
Iván Herrera has gained internal advocacy from pitcher Lance Lynn to serve as the designated hitter, though he remains vulnerable to sinkers. Defensive specialist Pedro Pagés is expected to bat ninth, while Joshua Baez faces challenges as opponents have identified and exploited his struggles with elevated fastballs.
Pick Ideas
Target Lowder strikeout unders
Lowder's inability to miss bats is highlighted by a 18.8 percent strikeout rate against lefties and poor expected slugging percentiles. With the Cardinals projected to bat JJ Wetherholt in the second spot, Lowder may struggle to find the swing-and-miss stuff necessary to hit high strikeout totals.
St. Louis middle-order RBI potential
Iván Herrera is projected to bat fourth following public backing for his role in the lineup, providing him ample RBI opportunities. This correlates well with JJ Wetherholt batting second, as the Vibe Report suggests a high probability of runs scored for the top of the Cardinals order.
Fade Eugenio Suarez production
Despite the hitter-friendly environment of Great American Ball Park, Eugenio Suarez is projected to bat ninth as the designated hitter. This significant drop in the batting order limits his plate appearances and reduces his overall RBI floor for this matchup.
Monitor Baez and Pagés total bases unders
Joshua Baez is being targeted by pitchers with elevated fastballs and his recent power surge came exclusively against lefties, making him a candidate for a regression against right-handed pitching. Similarly, Pedro Pagés is framed as a defensive-first ninth-place hitter whose priority is extending pitch counts rather than generating power.
Ask LineCrushBot About This Matchup
Want to go deeper on St. Louis Cardinals @ Cincinnati Reds? Ask LineCrushBot for a free instant report on this game, a player prop, or anything else on the slate.