In 1970, a typical NFL offensive coordinator prepared for game day with a laminated card, a grease pencil, and a stack of handwritten notes organized by down, distance, and field ...

LONDON (AP) — A malfunction with Wimbledon 's new electronic line-calling system required a point to be replayed during a quarterfinal match between Taylor Fritz and Karen Khachanov on Tuesday. The ...

Wimbledon organizers have apologized and explained that “human error” was the reason behind the electronic line-calling system being turned off during a match on Sunday – and the tournament ...