There was a serious and heartbreaking scene at Ford Field on Sunday when linebacker Jack Campbell was left motionless following a violent collision on a tackle, leading to him being removed on an immobilized cart.After the play, when it became clear Campbell was in distress, trainers and doctors rushed onto the field.This page may contain affiliate links to legal sports betting partners. If you sign up or place a wager, FOX News may be compensated. This content was created by a team that works independently from the FOX newsroom.Soon, players from both teams kneeled, watched, and some seemed to pray…