I graded the first-round rookies after their first preseason game, so it's only sensible I do the same after exhibition contest No. 2, right? Now, of course, don't read into these marks too much. We're only two preseason games into these players' professional careers -- or in the case of the Lions and Chargers,

NFL head coaches are itching to make roster decisions, particularly if competitions remain ongoing. Then, there's the opposite case, where preseason performances may be opening doors for certain players getting more playing time even though another plan might be in place.

NFL notes from preseason Week 2: Standout rookies, struggling units, new trends emerging, and more.