The Detroit Lions do not have a game scheduled for tonight, August 17, 2025. Their next game is on August 23, 2025, against Houston at 1:00 p.m. Eastern Time (ET) at Ford Field. The channel for that game has not been listed in the sources I found. On August 16, 2025, the Lions played Miami at 1:00 p.m. ET. The game on August 16 was not nationally televised but was available locally on FOX 2 Detroit and other local affiliates. There is no Lions game scheduled for this evening on August 17, 2025. If you meant a different date or want to know about an upcoming televised game, please let me know! If you want to watch Lions games generally, they are typically broadcast on CBS, FOX, NBC (Sunday Night Football), ESPN (Monday Night Football), and NFL Network for preseason and Thursday Night Football games.