By Daniel Bates Amon-Ra St. Brown was originally ruled out of Sunday’s action with a concussion. But today, Lions head coach Dan Campbell revealed that wasn’t the case. Per Ari Meirov of Pro Football Focus: “Dan Campbell says WR Amon-Ra St. Brown did not suffer a concussion — but was removed from the game because under the new protocols a player is taken out if he shows signs of poor muscle control (stumbling/instability).” Noting, “The same happened to Teddy Bridgewater recently.” “They look at the video, and so when the video, plus what they saw there, it’s automatically you’re out now,” Cam…