The rollout to the U.S. was delayed but the app has now gone live. Image credit: NFL via NFL.com/voice; post updated after publication to indicate when the U.S. skill launched. Earlier this year, the organization tested the waters with the launch of a flash briefing called “NFL in :60,” but today the company is debuting its first standalone voice-enabled app. The NFL is giving voice assistants a go. The audio program is hosted by former New York Giants defensive end Osi Umenyiora and other NFL talent.