FILE - A Houston Texans staff member tests the helmet radio system before the first half of an AFC Wild Card NFL game between the Houston Texans and the Oakland Raiders, Saturday, Jan. 7, 2017, in Houston. Following a sign-stealing scandal that rocked the sport and hung over Michigan's championship run in 2023, the NCAA's football oversight committee approved Friday, April 19, 2024, the use of coach-to-player helmet communications in games for the 2024 season. The football rules committee last month made a recommendation to allow ? but not require ? teams at the highest tier of Division I to use radio technology similar to what NFL teams use. (AP Photo/Eric Christian Smith, File)