The D-Backs have a .290 OBP, including only 18 walks in 344 ABs, against right-handed pitchers this season. St. Louis is looking better lately and now turns to Jack Flaherty (1-1 with a 1.76 ERA) following solid starts from Jordan Montgomery, Jake Woodford, Steven Matz, and Miles Mikolas. Flaherty walked 13 batters in ten innings during his first two starts but walked just one against the Rockies. I'm predicting an efficient start from the 27-year-old on Monday and plenty of offense from the Cardinals, who hit fairly consistently against righties and lefties.