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The NFL is moving closer to replacing the chain gang with new technology to measure line to gain. NFL executive Gary Brantley told The Associated Press the league will test Sony's Hawk-Eye technology during some preseason games. The system most likely wouldn't be ready for full implementation until next season, though it could happen sooner. Sony, which was named the NFL's official technology partner on Wednesday, has expanded its sports technology through Hawk-Eye Innovations to support officiating and the development of on-field and sideline technologies, including a new coach's sideline headset that will debut in 2025.
