Seattle Mariners defeat San Francisco Giants 4-3: Recap & Betting Results
Sat, Jul 18, 2026 · MLB · San Francisco Giants 3, Seattle Mariners 4
The Seattle Mariners beat the San Francisco Giants 4-3 on Saturday, July 18, 2026, at T-Mobile Park. The San Francisco Giants covered the run line as 1.5-run underdogs. The total pushed: 7 runs, exactly the closing total of 7.
San Francisco Giants vs. Seattle Mariners final score and game recap
The Seattle Mariners won by 1 run.
The leading performers, from the box score:
- Logan Webb (San Francisco Giants): 6.2 innings, 3 earned runs, 5 strikeouts.
- Rafael Devers (San Francisco Giants): 1-for-5, 1 home run, 1 RBI, 1 run.
- Bryan Woo (Seattle Mariners): 6.0 innings, 2 earned runs, 7 strikeouts.
- Cole Young (Seattle Mariners): 2-for-4, 1 home run, 3 RBIs, 1 run.
Who covered the spread in San Francisco Giants vs. Seattle Mariners?
The San Francisco Giants covered the run line as 1.5-run underdogs, losing by 1 run.
The run line opened and closed at Seattle Mariners -1.5.
Did San Francisco Giants vs. Seattle Mariners go over or under the total?
The total pushed: 7 runs combined, exactly the closing total of 7.
The total opened and closed at 7.
San Francisco Giants and Seattle Mariners betting trends: 2026 season
This result left the San Francisco Giants 42-56 in the 2026 regular season (22-25 at home, 20-31 away or at neutral sites). Against the run line, they covered in 47 of 95 games with a closing line on file. Their games went over the closing total 43 times and under 43 times, with 9 pushes.
This result left the Seattle Mariners 49-50 in the 2026 regular season (28-21 at home, 21-29 away or at neutral sites). Against the run line, they covered in 35 of 95 games with a closing line on file. Their games went over the closing total 45 times and under 44 times, with 6 pushes.
What's next for San Francisco Giants and Seattle Mariners?
Next for the San Francisco Giants: at the Seattle Mariners on Sunday, July 19, 2026. Next for the Seattle Mariners: the San Francisco Giants at home on Sunday, July 19, 2026.