The Seattle Mariners, currently at 36-34, are facing pressure as they prepare for a critical series against the Boston Red Sox, especially after a trade sent Rafael Devers away from Boston. The Mariners have been without their ace Logan Gilbert since April due to a flexor strain, but the good news is that he is set to return to the rotation after a strong start to the season with a 2.37 ERA. Despite this, the Mariners' pitching has struggled, with a team ERA ranking 17th in the majors.

In contrast, the Red Sox are looking to capitalize on recent momentum from a sweep against the Yankees, but with a roster that has been thinned out, including the trade of Devers, their offensive potency could be questioned. While the Mariners are in an AL West division that seems winnable, the looming trade deadline could see them bolster their lineup, especially with GM Jerry Dipoto likely seeking offensive help.