This has all the familiar symptoms of a similarly bad idea that has been ridiculed for years.
Sportsvision, the company behind real-time tracking and graphics in NASCAR and the NFL, embedded chips inside pucks and players’ jerseys that can measure quantitative data, puck and skating speed, puck trajectory, puck and player location, and ice time.......On TV, it allows for real-time identification of players – think NASCAR, with the colored arrows pointing to the drivers – as well as real-time stats that can include skating speed, shot speed and ice time. The "casual fan" can tune in and see if Alex Ovechkin is on the ice, his real-time stats and his skating speed.
Although I don't hate the idea of this...
With laser sensors on the puck, couldn’t it aid the NHL’s hockey operations team in determining if a puck actually crossed the goal line?
In fact, it might.
“That was brought up. Something we looked at. From our standpoint, it can be an aid for the referees,” Adams said. “For shots on goal, there’s an official definition: Will it have gone in if not for the goalie? Well, we know where the puck is, we know how far away the goal is. And there are things we can automate, like if the puck was deflected by a stick above the crossbar.”