The Miami Marlins secured a three-game series win against the Seattle Mariners with a 6-4 victory on Sunday, featuring home runs from Nick Gordon and Jesús Sánchez. This followed a dramatic 3-2 walk-off win on Friday, driven by Tim Anderson's 10th-inning single. The Marlins have excelled in close games, achieving their MLB-leading eighth walk-off win of the season. Despite their poor overall record, Miami's bullpen and timely hitting have been critical strengths. The Mariners, despite leading the AL West, struggled on their recent road trip, losing four of six games. Miami's Jazz Chisholm Jr. and Seattle's George Kirby were notable players, with Kirby allowing only five hits over seven innings in Friday's game.