The Miami Marlins defeated the Oakland Athletics 9-8 on July 5, 2026 [1], during the league's inaugural Star-Spangled Sunday event [2].

This game served as a centerpiece for a historic broadcasting experiment. For the first time in Major League Baseball history, all 15 games of the day were broadcast nationally across NBC, Peacock, and NBCSN [3].

Pitcher Eury Perez led the Marlins' effort with a dominant performance on the mound. Perez threw seven perfect innings [4], providing a stark contrast to the high-scoring nature of the final result. Despite the early stability provided by the pitching, the game remained a tight contest until the final out.

The Marlins ultimately held on to secure the 9-8 victory [1]. The high score suggests a volatile offensive battle between the two teams following the early innings.

The event was designed to maximize visibility for the sport during the holiday weekend. By coordinating a full slate of national broadcasts, the league aimed to capture a wider audience through the integrated NBC and Peacock platforms [3].

While the Athletics fought to close the gap, they were unable to overcome the Marlins' lead. The outcome capped a day of unprecedented media coverage for the league, as every professional game played on Sunday was available to a national audience [3].

The Miami Marlins defeated the Oakland Athletics 9-8

The simultaneous national broadcast of every MLB game represents a shift in sports media distribution, moving away from regional sports networks toward a centralized streaming and broadcast model. The contrast between Eury Perez's perfect seven innings and the final 9-8 score highlights the volatility of the game's relief pitching and offensive swings.