Reading up on all the postgame reports from multiple sources and saw something interesting. From what I have read, Arkansas does not have left/right side lineman, but strong and ____ (I'm sorry I forgot what the Q stood for). If I missed something and this is wrong let me know and I will delete this. Despite being reasonably knowledgeable and having played through high school, I do not watch games critically or analytically, and did not catch this during the game. Can someone here explain to me the alleged advantages and disadvantages of doing this?