By Tzvi Machlin The Dallas Cowboys are going to be a little short-handed when they take on the reigning AFC Champion Cincinnati Bengals this weekend. On Friday, the Cowboys released their final injury report of the week. Five players were ruled out for Sunday’s game ahead of time. To the surprise of none, quarterback Dak Prescott, offensive guard Connor McGovern, safety Jayron Kearse and defensive end Tarrell Bashem were among them since they didn’t practice once all week. But wide receiver Michael Gallup was also ruled out despite being limited in practice three days in a row. But the injury …