ESPN and ESPN2 will stream in 4K HDR across traditional pay-TV and digital distributors, with HDR badges appearing on compatible devices as compatibility broadens.

The ESPN App on iOS and tvOS will be among the first platforms to support the new 4K HDR experience, with additional connected TV platforms and Disney+ ESPN Unlimited subscribers in the U.S. gaining access as rollout expands.

Initial 4K HDR streaming will come to the ESPN and ESPN2 apps for U.S. viewers on tvOS and iOS.

The upgrade promises sharper images, richer colors, clearer edges, and smoother motion to enhance viewing for events like Monday Night Football, NBA, NHL, select college football, US Open tennis, and marquee events such as Super Bowl LXI.

Behind the upgrade is ESPN’s modernization of its content distribution pipeline to a new IP-based, endpoint-agnostic architecture developed with Evertz to support multiple viewing environments.

Overall, the rollout signals a broader shift to HDR and higher-resolution sports presentation, backed by a modern, flexible distribution backbone.

ESPN teased additional platform support this fall and invited reader engagement via comments or X (Twitter) to follow the rollout.

The new infrastructure is designed for flexible delivery of live sports across linear TV and streaming, accommodating growing audience viewing across devices.

The rollout will continue through the fall with platform expansions toward postseason events and eventually Super Bowl LXI, expanding 4K HDR availability as devices and services come online.

Fall timing aligns with the sports season, enabling 4K HDR viewing across football, basketball, hockey, tennis, and other major events as more platforms come online.

A broader fall rollout across platforms is planned toward postseason events and Super Bowl LXI, though an official tvOS/iOS launch date remains unspecified.

The 4K HDR content will include in-house ESPN productions, Monday Night Football, select live college football, NBA and NHL games, the U.S. Open, and major events like Super Bowl LXI.