I know it's the Detroit Lions and they are what they are. A terrrible football team until proven otherwise. Furthermore, I hate to blame refs for a loss, but I'm gonna blame the refs for a loss. Just take a look at the video.
Feet Down... Hands on ball. TD!!! Then... ASS down, hand down, back down, bounces and still has ball.... Rolls over to get up and leaves the ball where is... Yep still a TD. Even if all that didnt happen and he had the feet down and hands on ball and would have stumbled out of bounds or pushed out, that still would have been enough for a td. But if you are going to stay in bounds after the catch apparently you need to keep the ball in hand till the next weeks game. I expect this rule to be reversed for next season, if there is one.