Preview for Tuesday, September 15, 2026. Schedule and player information can change.
San Francisco Giants at St. Louis Cardinals
San Francisco Giants at St. Louis Cardinals features a pitching matchup that favors St. Louis on paper. Blade Tidwell has worked approximately 46.7 innings for the Giants with an ERA of 4.82 and a WP-calculated FIP of 4.82, while Andre Pallante has logged a much heavier workload of approximately 146.0 innings for the Cardinals with an ERA of 3.45 and a FIP of 3.71. Pallante's lower ERA and FIP, combined with his larger sample size, give St. Louis a clear starting pitching advantage in this game.
Looking at the broader team numbers, the Giants carry a WP-estimated wOBA of 0.309 against the Cardinals' 0.306, a slight offensive edge for San Francisco. On the run-prevention side, though, St. Louis holds the better marks across the board, with a team ERA of 4.27 and FIP of 4.15 compared to San Francisco's ERA of 4.37 and FIP of 4.28. That combination of a modestly stronger Cardinals pitching staff and a better-performing starter tilts the overall picture toward St. Louis, even with the Giants showing a small wOBA advantage.
On the injury front, the Giants have Willy Adames and Victor Bericoto listed on the 10-Day IL and Harrison Bader listed on the 60-Day IL. The Cardinals have Hunter Dobbins listed on the 15-Day IL and both Frank Elissalt and Richard Fitts listed on the 60-Day IL. Both rosters are dealing with a handful of listed absences, but the pitching and team run-prevention numbers give St. Louis the stronger overall case in this matchup.
Statistical scope: MLB Stats API; 2026 regular season season-to-date; exact statistical through-date not supplied.
WP selection: Cardinals moneyline. Confidence: Confident.
The selection is supplied separately by WP. The comparisons above do not establish why the model made this selection.
WP home-run candidate for Cardinals: Joshua Báez. The selection uses roster and season-stat inputs; it does not establish a confirmed batting lineup or favourable betting odds.
WP home-run candidate for Giants: Shay Whitcomb. The selection uses roster and season-stat inputs; it does not establish a confirmed batting lineup or favourable betting odds.
Predictions are uncertain; no outcome is guaranteed. Check the picks page for the latest available selections.