Houston Texans at New York Jets

File - In this Sept. 30, 2012 file photo, San Francisco 49ers wide receiver Randy Moss smiles on the sideline during the second half of an NFL football game against the New York Jets in East Rutherford, N.J. Moss arrived at the New England Patriots five years ago thinking he knew a lot about football. Then, he began playing for Bill Belichick. Moss' mindset regarding his own football knowledge changed in a hurry. Only then did he learn the intricacies of his sport from "A to Z," as the 49ers wide receiver now puts it. (AP Photo/Kathy Willens, File)