Mariners edge Astros in tight contest at Daikin Park
Statistical analysis highlights key contributions from Muñoz and Woo, while Houston’s Naylor records negative win probability impact

The Seattle Mariners have secured a narrow 3-2 victory over the Houston Astros at Daikin Park in Houston, Texas, on 16 August 2026. The win was anchored by a solo home run from Cal Raleigh in the sixth inning, providing the decisive margin in a closely contested Major League Baseball match.
According to data from Yahoo Sports, Raleigh’s sixth-inning blast proved pivotal for Seattle. The Mariners, who hold a 59-66 record, managed to outlast the Astros despite the home crowd advantage in Texas.
Statistical metrics from the game indicate significant individual contributions for the visiting side. Andrés Muñoz recorded a Win Probability Added (WPA) of 0.20 for Seattle, while Bryan Woo contributed 0.13 WPA. These figures underscore the defensive and pitching stability that supported the Mariners’ offensive output.
In contrast, Houston faced challenges in maintaining momentum. Josh Naylor recorded a negative WPA of -0.19 for the Astros, reflecting a downturn in the team’s probability of winning during his involvement in the game. The specific actions leading to this statistical decline were not detailed in the source material.
The match, covered by Getty Images photographer Alex Slitz, concluded with Seattle taking the win. The result adds to the ongoing narrative of the Mariners’ season, as they continue to navigate a challenging schedule with limited resources.
The game highlights the importance of individual performance metrics in evaluating team outcomes. While the final score reflects a two-run difference, the underlying WPA statistics suggest a shift in momentum that favoured Seattle’s key contributors over their Houston counterparts.


