This image provided by NBC shows the Los Angeles Chargers defensive playbook from the Madden NFL video game before a play in a test game between the Los Angeles Chargers and Kansas City Chiefs on Dec. 8, 2024. NBC Sports will be doing a Madden NFL alternate broadcast on Peacock for the Saturday, Dec. 21, 2024, game between the Houston Texans and Kansas City Chiefs. This is the first time NBC is doing an alternate broadcast of an NFL game. (NBC via AP)