MLB’s Home Run Derby gets a new look in 2026, with Walker set to headline and Netflix as the new broadcast home

Baseball’s annual mid-summer showcase for pure power is changing gears in 2026. The T-Mobile Home Run Derby is scheduled to run in a new format with a fresh lineup of eight sluggers, and for the first time the event will be available live on Netflix. MLB’s announcement also puts the spotlight on Walker, who is among the featured hitters.

The move to Netflix indicates MLB’s continued push to broaden the Home Run Derby’s audience beyond traditional cable and sports networks. For fans, it also changes the viewing experience for one of the league’s most accessible events, since the Derby is typically watched for variety in styles, swings, and mound-to-bat matchups rather than for the tactical chess that dominates regular-season games.

MLB’s preview framed 2026 as a “new feel” for the Derby, emphasizing both the updated field and the format itself. With eight participants, the event retains its compact cast, but a revised structure suggests changes in how hitters progress through the night, how many swings or rounds are tied to advancement, or how teams decide between strategies once the clock tightens.

Walker’s inclusion matters for St. Louis because the Cardinals have leaned on the idea that their best offensive bursts can carry a hitter into the Derby spotlight. In a skills event where timing and pitch selection often swing quickly, the Cardinals’ representative will have to translate his game plan to a short-form, pressure-heavy setting.

For MLB, the Derby is often treated as both entertainment and brand-building, with national attention arriving before the postseason race is fully shaped. A new broadcast home plus a refreshed presentation can influence how the league thinks about offseason highlights, commercial partners, and who is likely to watch the event live rather than as a delayed compilation.

What to watch next is the specifics of how MLB’s “new format” is implemented on the night itself, particularly how the eight-player structure is organized and how hitters can adapt if their power output fluctuates between rounds. Also, with Walker among the featured sluggers, the Cardinals’ fan base will be tracking whether he can carry his regular-season approach into a home-run-optimized environment where selection and timing are often more decisive than raw bat speed.