'LeSean McCoy spent the first half of his first season in Buffalo working his way back from a hamstring injury that plagued him in the preseason. As a result, the Bills haven't yet seen the return on their hefty investment in the superstar running back. Now that he's healthy, it's time for the Bills' offense to let McCoy carry the offense. He's shown flashes of brilliance so far in 2015, and Buffalo needs to see those more often to have a shot at the postseason.'