Does HDR10+ support live sports and broadcast TV?

Yes. HDR10+ is approved for ATSC 3.0, the NextGen TV broadcast standard, enabling HDR10+ delivery over free over-the-air television alongside streaming and physical media.

Active HDR10+ broadcasts are already live across at least 40 US markets, led notably by NBC 4 New York and Gray Television. As NextGen TV infrastructure continues to expand — now reaching more than three-quarters of US households — HDR10+ broadcast coverage is growing alongside it.

This makes HDR10+ one of the few HDR formats deployed across streaming, physical media (UHD Blu-ray), free over-the-air broadcast, mobile, gaming, and automotive platforms simultaneously.