AI
Inside the next era of player tracking
Leagues have moved from tracking players as single dots to mapping 29 points on every body, and the data now feeds new stats, officiating calls and the broadcast you watch.
Hawk-Eye
MLB
How MLB’s ABS challenge system worked in its first season
Players challenged 10,557 ball and strike calls in 2026 and won 54 percent of them, as tracking cameras took on a bigger role across pro officiating.