Green Bay Packers quarterback Aaron Rodgers has already pretty much done everything for his team throughout what has been a tremendous career. It might now be time for Rodgers to practice protecting himself as an offensive tackle. If anyone can clone himself and pull off a medical marvel, it’s definitely Mr. Rodgers. Short of that happening, the Packers themselves are in a world of trouble. The team placed offensive tackle Kyle Murphy on injury reserve Tuesday, making him the third player at that position to hit IR for the Packers thus far this season.