Overview
- The Cincinnati Reds defeated the Seattle Mariners 8-4 in the series opener, marking their fourth consecutive win.
- Austin Hays, returning from injury, delivered a standout performance with a three-run homer and four RBIs in his Reds debut.
- Luis Castillo, pitching against his former team for the first time, allowed six runs over 4 1/3 innings and took the loss for Seattle.
- Matt McLain returned to the Reds' lineup after injury, walking three times and scoring two runs in the victory.
- The Reds' strong team performance continues, bolstered by key roster activations and a 2.87 team ERA, one of the best in the majors.