The NFL is modernizing how first downs are measured during games. Starting in the 2025 season, the league will replace the traditional chain measurement with Hawk-Eye virtual technology to determine ...

After the ball is spotted, the system notifies officials if a first down was achieved. The Hawk-Eye system received "extensive testing" in 2024, according to Kimberly Fields, NFL senior vice ...

Major League Baseball has implemented the new Hawk-Eye technology in its spring training games, and it could be introduced ...

that is not what this Hawk-Eye system will do. Instead, it will theoretically provide more accuracy and efficiency when it comes to measuring whether the officials' spot was enough for a first down.

Umpires first began calling both balls and strikes way back in 1864, and baseballers have been arguing about those calls ever ...

Beginning next season, the NFL is expected to replace the chains — which are used to indicate the line to gain on a series of downs — with the Hawk-Eye virtual measurement system, NFL ...

Eye” technology as the basis for its video review system in baseball and softball beginning with the 2025 conference seasons, the league office announced Tuesday. Hawk-Eye’s “Synchronized Multi-Angle ...

Batters, pitchers and catchers can challenge a home plate umpire’s ball or strike call. Powered by Hawk-Eye ball-tracking technology, the automated ball-strike system replays the pitch trajectory to ...

The chain gang has been an essential part of the NFL game for as long as one can remember, but it's undergoing a change in 2025. Beginning next season, the NFL is expected to replace the chains ...