MLB

The under stands out because the market total has settled at 9 with only minor juice differences, while the team data points to a game that should land closer to eight runs. St. Louis owns the better staff metrics, including a 4.01 ERA, 1.32 WHIP, and 4.21 xFIP, and Cincinnati’s pitching numbers are weaker across the board. The Reds have also been far less efficient at the plate than their opponent, with a .226 batting average and .696 OPS. Those factors support fewer sustained rallies and a game state that can stay in range even if one club puts up a crooked inning. Recent pitcher form also supports a lower-scoring script. Brady Singer’s most recent outings have been solid but not overpowering, including six innings with three earned runs in his August 4 start, while Michael McGreevy has handled recent work well enough to keep games in check, including a six-inning, two-run outing on August 3 and a strong 6 1/3-inning effort earlier in August. If both starters limit damage early, the better value is on the total staying under the number the market is asking for.
St. Louis enters with the cleaner profile in the standings and the better run differential, plus a staff that has been more dependable across the full season. The Cardinals are hitting .241 with a .317 on-base percentage and a .699 OPS, and they also have the edge in runs scored, 562 to 514. Their bullpen has been steadier too, posting a 4.20 ERA and a 1.36 WHIP. Cincinnati’s offense has been more limited, and that matters here because the Reds have scored 514 runs with a .696 OPS and a .305 OBP, numbers that leave less room for error against a staff like St. Louis. The recent form split is also useful. The Cardinals have gone 6-4 in their last 10, while the Reds sit at 5-5 over that span. St. Louis has the better overall record, better run prevention, and a more efficient home-and-away split in the standings. Cincinnati can still play better at home, but the combination of weaker season-long hitting and a pitching staff with a 4.48 ERA makes the Reds harder to trust as a side, especially if the game stays in the middle innings with few mistakes.
Michael McGreevy gets the ball for St. Louis. The right-hander is 5-9 with a 3.48 ERA on the season, and his recent run has been serviceable: he worked 6 1/3 innings of two-run ball against Arizona on August 3 and followed that with another August outing that kept the Cardinals in position to win. His season numbers point to a pitcher who can avoid blowups more often than not, and that is important in a game where one clean stretch can decide the total. Brady Singer starts for Cincinnati. The right-hander is 5-11 with a 4.66 ERA, and his recent work has been more uneven than McGreevy’s. On August 4, he allowed three earned runs over six innings against Oakland, and his season line suggests a pitcher who can give the Reds length but still leaves room for the opponent to score. Singer’s profile is good enough to keep this from looking like a full bullpen game, but not clean enough to justify a high-scoring expectation.
St. Louis has the cleaner pitching edge, Cincinnati has the home field, and the most likely outcome is a game that stays tight but finishes below the number. The Cardinals’ better run prevention, the Reds’ weaker season-long offense, and the recent form of both starters point to a final score of Cardinals 5, Reds 3. That supports the under 9 as the best value play, with St. Louis also live in the moneyline range if the price stays reasonable.