Commissioner Roger Goodell says Chicago has ''overdelivered'' as host of the 2015 NFL draft. Here are five things to watch for in the first round Thursday night: CHARACTER: General managers, coaches, scouts and owners always insist that a player's character is a key component in who gets selected, especially in the opening round. The NFL comes off a year marked by domestic abuse cases that placed the names Ray Rice, Adrian Peterson and Greg Hardy in the spotlight for their off-field misbehavior, not their on-field skills. The last thing the NFL wants or needs is a slew of prospects with character problems being selected high in the draft. More...