Oakland Athletics open Independence Day weekend against Miami Marlins

The Oakland Athletics begin a three‑game homestand on Friday night, hosting the Miami Marlins at the A's home ballpark. Right‑hander Jack Perkins makes the start for Oakland after a solid outing against the Angels, hoping to earn his first win since April. The Marlins counter with right‑hander Tyler Phillips, who recently secured his first MLB victory for Miami after a strong performance against St. Louis. The Athletics have made bullpen moves, activating Mark Leiter Jr. and Jose Suarez from the paternity list while designating Geoff Hartlieb and Matt Krook for assignment.

The series comes as the Athletics sit at 41‑47, six games below .500, and look to halt a recent slump that includes a 12‑5 loss in the first game of the series. Analysts note the team’s limited offensive output and injuries, projecting a modest ceiling of a 4‑4 finish to the first half of the season and a floor of 2‑6. A win against the league‑best 20‑6 Marlins would provide needed momentum as Oakland strives to break .500 before the All‑Star break.