MLB Matchups
Fri Apr 4 4:35PM
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SEA1020230000198
SF1202120000210-148

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SEA
SF
Open
Side
+1.5 (-165)
-1.5 (+140)
+1.5
Moneyline
+129
-148
-123
Total
O 8
U 8
7.5

Make your predictions for Seattle Mariners vs San Francisco Giants to showcase your betting acumen and earn tips for your winners!

Seattle Mariners vs
San Francisco GiantsPredictions & Preview

San Francisco Giants Favored to Win Pitching-Focused Matchup Against Seattle Mariners on Friday, April 4, 2025

The Seattle Mariners are set to face off against the San Francisco Giants at Oracle Park on Friday, April 4, 2025. The Giants are favored with a -115 moneyline and a total of 7.5 runs. Bryce Miller will start for the Mariners, with Justin Verlander taking the mound for the Giants. The betting line has remained steady with San Francisco as the favorite at -123. This game is a part of a three-game series between the two teams.

Betting Odds

  • Moneyline: Mariners +109 | Giants -123
  • Spread: Mariners -1.5 (+162) | Giants +1.5 (-196)
  • Total: Over/Under 7.5 (-110)
  • Based on the moneyline, the implied probability that San Francisco will win straight-up is 55%.

Seattle vs San Francisco Stats

Mariners vs Giants prediction infographic
View stats & injuries for Mariners vs Giants

Seattle Mariners

The Seattle Mariners started the season with a seven-game homestand, splitting a four-game series against the Athletics and losing two out of three games against the Detroit Tigers. The Mariners have struggled offensively, scoring only 18 runs in their first seven games and hitting .172 as a team. Their pitching staff has a 4.00 ERA and a 1.27 WHIP. Bryce Miller will start against the San Francisco Giants on Friday, looking to improve on his season debut performance. Seattle is currently ranked 27th in offense, 18th in defense, and has a record of 3-4.

San Francisco Giants Analysis

The San Francisco Giants have had a successful start to their 2025 season, winning five out of their six games on a road trip. They took two out of three games from the Cincinnati Reds and swept the Houston Astros, scoring a total of 16 runs while only allowing six. The Giants pitching staff has been impressive, with a 2.72 ERA and 1.00 WHIP, and their bullpen has a 1.74 ERA and 0.82 WHIP. At the plate, the Giants have a .202/.273/.399 slash line with nine doubles and 10 home runs. Justin Verlander is set to pitch on Friday after a solid debut last Saturday. The Giants currently have a power ranking of 18 and are ranked 11th for offense and 5th for defense. Seattle has struggled against San Francisco, going 1-2 in their last three matchups.

San Francisco Giants Favored over Seattle Mariners in Pitching-Focused Matchup

A closely contested match is anticipated between two pitching-focused teams. The offensive capabilities of these teams are questionable, particularly the Seattle Mariners' lineup. Therefore, the San Francisco Giants seem like the more reliable choice. Only two players from the Giants have faced Bryce Miller previously, with a combined one hit in five at-bats. The current Mariners team has a batting average of 20-for-114 against Justin Verlander, including four doubles, two triples, and two home runs. Verlander's past performance against the Mariners in 2024 saw him pitch seven innings, allowing only one run on three hits. With a record of 10-1 in his last 14 appearances against Seattle, the three-time Cy Young Award winner proves to be a formidable opponent.

Sources: [ 2 ] [ 3 ]

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