Seattle Mariners vs. Athletics MLB: July 30, 2025 Preview & Odds

Wednesday, July 30th, 2025

Seattle Mariners vs. Oakland Athletics Game Preview

Get ready for an exciting MLB clash as the Seattle Mariners take on the Oakland Athletics at their West Sacramento home stadium on Wednesday, July 30, 2025, at 9:05 PM PDT.

Matchup Overview

The Seattle Mariners (57-51, second in the AL West) face off against the Oakland Athletics (47-63, fifth in the AL West). This game is a crucial rubber match, with the winner claiming the three-game series.

The Mariners currently hold a 5-4 lead in the season series against the Athletics.

Pitching Matchup

On the mound for the Mariners will be Bryan Woo, boasting an impressive 8-5 record with a 2.77 ERA, 0.94 WHIP, and 121 strikeouts.

The Athletics will counter with Jeffrey Springs, who holds a 9-7 record, a 4.28 ERA, 1.21 WHIP, and 95 strikeouts.

Betting Odds

The Mariners are favored at -148, while the Athletics are the underdog at +124. The over/under for total runs is set at 9 1/2.

Team Insights

The Athletics have an overall record of 47-63, including a 21-32 mark at home. Their offense has shown power, ranking seventh in the majors with 147 total home runs.

Seattle enters the contest with a 57-51 overall record and a respectable 29-27 performance on the road. The Mariners boast the ninth-best team on-base percentage in MLB at .321.

Key Performers

For the Athletics, Nick Kurtz leads the charge with 23 home runs and a .671 slugging percentage. Shea Langeliers has been hot recently, going 13 for 37 with four home runs and seven RBI over his last 10 games.

The Mariners' offense is powered by Julio Rodriguez, who has accumulated 18 doubles, three triples, 18 home runs, and 55 RBI. Cal Raleigh has also been productive, hitting three home runs in his last 10 games (11 for 42).

Recent Form

Over their last 10 games, the Athletics have a 5-5 record with a .251 batting average and a 3.45 ERA, outscoring opponents by 12 runs.

The Mariners have struggled slightly in their last 10 outings, holding a 4-6 record with a .205 batting average and a 3.98 ERA, being outscored by 21 runs.

Injury Report

Oakland Athletics Injuries: Jacob Wilson (forearm), Denzel Clarke (abductor), Max Muncy (hand), Grant Holman (shoulder), Gunnar Hoglund (hip), Jose Leclerc (shoulder), Brady Basso (shoulder), Luis Medina (elbow).

Seattle Mariners Injuries: Bryce Miller (elbow), Collin Snider (forearm), Gregory Santos (knee), Victor Robles (shoulder), Ryan Bliss (biceps).

In summary

The Seattle Mariners (57-51) will face the Oakland Athletics (47-63) in a rubber match on July 30, 2025, at 9:05 PM PDT in West Sacramento. Bryan Woo (8-5, 2.77 ERA) is scheduled to pitch for Seattle against Jeffrey Springs (9-7, 4.28 ERA) for Oakland. The Mariners are favored at -148, with the over/under at 9.5 runs. Seattle leads the season series 5-4. Key players to watch include Julio Rodriguez and Cal Raleigh for the Mariners, and Nick Kurtz and Shea Langeliers for the Athletics. Both teams have several players on the injured list. This game will determine the winner of their current three-game series.

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