Pittsburgh Pirates vs St. Louis Cardinals Prediction, 8/30/2026 MLB Picks, Best Bets & Odds

Game: Pittsburgh Pirates vs St. Louis Cardinals

Date: Sunday, August 30, 2026

Location: Busch Stadium in St. Louis, MO

TV: Cardinals.TV

Odds/Point Spread: Pittsburgh (-196) St. Louis (+162)

Busch Stadium is where the St. Louis Cardinals (68-68) will compete against the Pittsburgh Pirates (65-71) on Sunday. The line on this matchup has the Pirates at -196 while the Cardinals are at +162. The betting total is set at 8. The pitchers expected to start will be Braxton Ashcraft and Matthew Liberatore.

As a team, the Pittsburgh Pirates are scoring 4.8 runs per game, which ranks them 6th in MLB. They have earned a total of 658 runs while holding a team on-base percentage of .329. The Pirates have compiled 204 two-baggers as a squad and have hit 158 baseballs out of the stadium. They have amassed 628 runs batted in as well as 1,178 base knocks so far this year, while their batting average is sitting at .252. Pittsburgh is slugging .403 and have struck out 1,289 times, while being walked on 481 occasions.

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The Pirates have a team ERA of 4.21 for the year (19th in the league), and the staff has rung up 1,257 hitters. Pirates pitchers have conceded 135 long balls and 637 runs in total (23rd in baseball). They have walked 500 players from the other team and their FIP is 3.87 as a team this year. Pittsburgh has allowed 1,095 base knocks (8.1 per 9 innings) and also 568 earned runs. Their K/BB ratio is 2.51 and the pitching staff holds a collective WHIP of 1.31.

Pirates pitchers have come into the game with runners on 114 times in addition to having 121 appearances in high leverage situations. The bullpen have recorded 51 holds this season (29th in baseball). The Pirates bullpen have a save percentage of 56.3% and have come into the game in 100 save situations. They have earned 27 saves so far this year and have missed out on 21 of 48 save chances. The relief pitchers have inherited 160 runners on the campaign with 32.5% of those runners ended up scoring. The Pirates have sent 436 relievers to the hill for the year.

The Pittsburgh Pirates have notched a total of 3,640 putouts so far this season, in addition to 1,070 assists and 87 errors. Their fielding percentage is holding steady at .982 which ranks 30th in professional baseball, and have a total of 112 double plays. The Pirates have converted 68.7% of baseballs in play into outs out of their 10,920 innings on the field, ranking them 27th in MLB.

Ashcraft has taken the mound for 224 frames and has earned 232 punch outs thus far in his career. Ashcraft (17-9 career win-loss record) is the owner of a FIP of 3.28 while he has gone up against 915 batters in the majors. His ERA is 3.33 (83 earned runs allowed) and his WHIP is 1.128. He has allowed 195 hits (7.8 hits per 9 innings) with 58 walks.

The Cardinals have a team slugging percentage of .383 and they have an average of 4.44 runs per outing (17th in the league). They have hit 192 doubles, while taking a walk 436 times as well as scoring 604 runs. St. Louis has tallied 142 home runs so far this season as well as 588 runs batted in. They have struck out on 1,068 occasions (26th in MLB) and are sitting with 1,103 base hits. The St. Louis Cardinals have accumulated a team OBP of .316 and a team batting average of .241 on the campaign.

The Cardinals have a team WHIP of 1.338 in addition to having a FIP of 4.06 as a squad over the course of the season. Their strikeout to walk ratio comes in at 7.80 (1,057 strikeouts against 456 bases on balls). They are sitting at 25th in MLB as a staff in total hits relinquished with 1,166. They have surrendered 134 homers and they surrender 4.56 runs per 9 innings (18th in baseball). The St. Louis pitching staff have surrendered 614 runs this season while having an ERA of 4.22 (568 earned runs allowed).

St. Louis bullpen pitchers hold an inherited score percentage of 38.9% out of their 208 inherited runners. Their relievers have come in 168 times in high leverage situations and also on 139 occasions with base runners. Sitting with 157 save situations, the Cardinals have 89 holds and 24 blown saves. They rank 17th in MLB with a save rate of 62.5%, and they have dispatched 457 relief pitchers to the hill for the season.

Out of their 10,908 innings played, the Cardinals have earned a defensive efficiency of 69.2% (23rd in baseball). The St. Louis Cardinals have turned 134 double plays and have notched a fielding percentage of .989 (4th in the majors). The Cardinals have racked up 1,269 assists, 56 errors and have a tally of 3,636 putouts on the season.

So far in his pro baseball career, Liberatore has surrendered 491 hits while accumulating 404 K's in 463 innings pitched. Liberatore (21-36 career record) has earned a 4.86 ERA while allowing 9.5 hits per 9 innings. He has allowed 250 earned runs while holding a WHIP of 1.397 and having a FIP of 4.8. He has a K/BB ratio of 2.59 and he has gone up against 2,005 batters thus far in his career.

Who will win tonight's MLB game against the spread or moneyline?

Tony Sink's Pick: Take St. Louis (+162)

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