San Francisco Giants vs St. Louis Cardinals Prediction & Picks - MLB

USA - MLB

San Francisco Giants
9/9/26 15:45
St. Louis Cardinals

Prediction:

 

Under 8.5 points

-118
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 by Carlos Zabala in MLB Picks

The series between the Cardinals and Giants in San Francisco had a back-and-forth first game, but the Giants ultimately won it 5-4 via walk-off on a Shay Whitcomb RBI single in the 11th inning.

While the Cardinals are dealing with injuries and fighting to maintain any hope of a wild card, the Giants are already looking ahead to 2026 but are enjoying a period of high production from Devers' bat. The Dominican once again managed to put up impressive numbers; he became the first Giants player since 2002 to reach 35 home runs and 35 doubles in a single season.

The Giants took Game 2 again, led by a solid performance from Roupp, who pitched six innings and struck out two. The Giants had a chance to extend their lead in the bottom of the seventh, with the bases loaded and no outs, but failed to add any runs. The Cardinals loaded the bases in the top of the eighth but were unable to overcome the deficit.

San Francisco Giants vs St. Louis Cardinals Form

Table

Teams Pts P W L
17 St. Louis Cardinals
0.493 146 72 74
27 San Francisco Giants
0.418 146 61 85

San Francisco Giants and St. Louis Cardinals Latest Matches

San Francisco Giants
San Francisco Giants Latest matches
W L L W L W
Victories

3/6 (50%)

Defeats

3/6 (50%)

Sep 7, 2026 - MLB

San Francisco Giants
5 :  4
St. Louis Cardinals

Sep 6, 2026 - MLB

New York Mets
4 :  2
San Francisco Giants

Sep 5, 2026 - MLB

New York Mets
5 :  9
San Francisco Giants

Sep 4, 2026 - MLB

New York Mets
10 :  6
San Francisco Giants

Sep 3, 2026 - MLB

Pittsburgh Pirates
5 :  2
San Francisco Giants

Sep 2, 2026 - MLB

Pittsburgh Pirates
4 :  5
San Francisco Giants
L W L L W W
Victories

3/6 (50%)

Defeats

3/6 (50%)

Sep 7, 2026 - MLB

San Francisco Giants
5 :  4
St. Louis Cardinals

Aug 29, 2026 - MLB

San Francisco Giants
7 :  2
Arizona Diamondbacks

Aug 29, 2026 - MLB

San Francisco Giants
1 :  7
Arizona Diamondbacks

Aug 28, 2026 - MLB

San Francisco Giants
6 :  10
Arizona Diamondbacks

Aug 27, 2026 - MLB

San Francisco Giants
6 :  1
Arizona Diamondbacks

Aug 26, 2026 - MLB

San Francisco Giants
9 :  10
Cincinnati Reds
L W L L W L
Victories

2/6 (33%)

Defeats

4/6 (67%)

Sep 6, 2026 - MLB

New York Mets
4 :  2
San Francisco Giants

Sep 5, 2026 - MLB

New York Mets
5 :  9
San Francisco Giants

Sep 4, 2026 - MLB

New York Mets
10 :  6
San Francisco Giants

Sep 3, 2026 - MLB

Pittsburgh Pirates
5 :  2
San Francisco Giants

Sep 2, 2026 - MLB

Pittsburgh Pirates
4 :  5
San Francisco Giants

Sep 1, 2026 - MLB

Pittsburgh Pirates
13 :  12
San Francisco Giants
St. Louis Cardinals
St. Louis Cardinals Latest matches
W L W L W L
Victories

3/6 (50%)

Defeats

3/6 (50%)

Sep 7, 2026 - MLB

San Francisco Giants
5 :  4
St. Louis Cardinals

Sep 6, 2026 - MLB

Colorado Rockies
8 :  10
St. Louis Cardinals

Sep 5, 2026 - MLB

Colorado Rockies
10 :  7
St. Louis Cardinals

Sep 4, 2026 - MLB

Colorado Rockies
6 :  7
St. Louis Cardinals

Sep 3, 2026 - MLB

Los Angeles Dodgers
3 :  2
St. Louis Cardinals

Sep 2, 2026 - MLB

Los Angeles Dodgers
6 :  8
St. Louis Cardinals
L L W W L L
Victories

2/6 (33%)

Defeats

4/6 (67%)

Aug 30, 2026 - MLB

St. Louis Cardinals
4 :  5
Pittsburgh Pirates

Aug 29, 2026 - MLB

St. Louis Cardinals
2 :  6
Pittsburgh Pirates

Aug 28, 2026 - MLB

St. Louis Cardinals
4 :  1
Pittsburgh Pirates

Aug 27, 2026 - MLB

St. Louis Cardinals
7 :  5
Baltimore Orioles

Aug 26, 2026 - MLB

St. Louis Cardinals
7 :  8
Baltimore Orioles

Aug 25, 2026 - MLB

St. Louis Cardinals
1 :  13
Baltimore Orioles
W L W L W L
Victories

3/6 (50%)

Defeats

3/6 (50%)

Sep 7, 2026 - MLB

San Francisco Giants
5 :  4
St. Louis Cardinals

Sep 6, 2026 - MLB

Colorado Rockies
8 :  10
St. Louis Cardinals

Sep 5, 2026 - MLB

Colorado Rockies
10 :  7
St. Louis Cardinals

Sep 4, 2026 - MLB

Colorado Rockies
6 :  7
St. Louis Cardinals

Sep 3, 2026 - MLB

Los Angeles Dodgers
3 :  2
St. Louis Cardinals

Sep 2, 2026 - MLB

Los Angeles Dodgers
6 :  8
St. Louis Cardinals

San Francisco Giants against St. Louis Cardinals : Head to Head (H2H)

San Francisco Giants

33 %

St. Louis Cardinals

67 %

Sep 7, 2026 - MLB

San Francisco Giants
5 :  4
St. Louis Cardinals

Sep 24, 2025 - MLB

San Francisco Giants
4 :  3
St. Louis Cardinals

Sep 23, 2025 - MLB

San Francisco Giants
8 :  9
St. Louis Cardinals

Sep 22, 2025 - MLB

San Francisco Giants
5 :  6
St. Louis Cardinals

Sep 7, 2025 - MLB

St. Louis Cardinals
4 :  3
San Francisco Giants

Jun 23, 2024 - MLB

St. Louis Cardinals
5 :  3
San Francisco Giants
San Francisco Giants vs St. Louis Cardinals Picks

San Francisco Giants - St. Louis Cardinals Key Points

  1. The Cardinals' O/U record this season is 66-73
  2. The Giants' home record this season is 34-36
  3. The Cardinals' road record this season is 38-36
  4. Schmitt and Adames are among the Giants' injured players

Our San Francisco Giants vs St. Louis Cardinals Prediction

This is a series where the Cardinals have missed the clutch bat of JJ Wetherholt, who is out with a wrist injury. As many as 19 Cardinals players left bases in Tuesday's game.

The series finale will feature Andre Pallante pitching for the Cardinals; he has a 12-6 record, a 3.51 ERA, and a 1.24 WHIP. Blade Tidwell will start for the Giants, a 25-year-old pitcher with a 4.43 ERA and a 1.24 WHIP this season.

Our prediction for Giants vs Cardinals is: Under 8.5 runs.

Prediction:

 

Under 8.5 points

-118
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All tips are fully researched and given in good faith, but profits cannot be guaranteed.