GIFs and stuff is permitted. Read this article to learn where/how you can watch each game (They’re not on CBS/FOX today).
Bucs vs. Lions, at noon Central Time, can be viewed on NFL Network.
49ers vs. Cardinals, at 3:30 p.m. CT, can be viewed on Amazon Prime Video.
Dolphins vs. Raiders, at 7:15 p.m. CT, can be viewed on NFL Network.
If you don’t subscribe to a TV service that has NFL Network, or don’t have Amazon Prime Video, you can watch these three games on a mobile device via the Yahoo Sports app (free only if you watch with cellular data, not wifi). Some viewing restrictions might apply based on your location.