It's never too late -- or too early -- to see what we learned from this past season and also look ahead to next season. So, over the next two weeks, we'll break down each position on the Nittany Lions.
Up today: Wide receivers.
Expectations entering the 2013 season: Allen Robinson was expected to be better than ever but -- with a true freshman quarterback -- it wasn't quite certain if his numbers would equal his breakout 2012 season. Even Robinson acknowledged numbers might not reflect his improvement.
But he gained weight, speed and strength and was sure to play a huge role in the offense. Outside of him, Brandon Felder was expected to step up to become a consistent No. 2 option. And some pegged 2013 as a breakout season for Eugene Lewis, who could overtake Felder early in the season.
How they fared: It's difficult to surpass high expectations when they're practically touching the clouds, but that's exactly what Robinson did. He set the school's single-season record (again) with 97 catches and added another school record with 1,432 receiving yards. He accounted for 46 percent of the passing offense.
The problem here is that all the other wideouts fared poorly. Felder struggled with drops and inconsistency all season. He had a good game against Michigan (six catches, 97 yards), but that and the next game were the beginning of the end. Bill O'Brien clearly had enough of his mistakes, as he wound up with just two catches in the final five games.
Lewis was still a little rough around the edges, the result of not playing wideout until college, and he had good performances in the first and last games of the season. But in the 10 games between? He had 72 receiving yards. And those were the No. 2 and 3 receivers.
What we learned: Without Robinson, this corps is in trouble. Lewis showed glimpses of potential, but not enough to quiet the questions surrounding this group. If it wasn't for Robinson, the receiver position might've been as weak as the safeties ... and that's saying something.
Grading the position: C+. Robinson gets an A, but the rest of the group gets a D. Average that together, and you get this mark. Robinson was one of the nation's best, but the rest of the group was definitely below average. They certainly had their moments but didn't consistently factor into the gameplan. It was a season to remember for Robinson and a season to forget for every receiver not named Robinson.
Key losses: Felder and (possibly) Robinson. A-Rob still hasn't officially stated whether he'll declare early for the NFL draft, but it sure seems as if that's a likelihood. On the positive side, PSU has three talented incoming freshmen at the position -- including ESPN 300 wideouts De'Andre Thompkins and Chris Godwin. One could be asked to immediately step in to plug the gap created by Felder and/or Robinson.
Position stock watch: On hold, but likely trending downward. It's a simple equation. If Robinson stays, this position will be better than last season. Felder was a nonfactor, and his departure won't be felt that much, while Lewis should only get better. But if Robinson leaves? Well, feel free to hit that panic button because PSU just lost the best player on its team. This position would instantly become the biggest question mark on the offense, right ahead of the offensive line.
Key to next season: Finding someone to complement and/or replace Robinson. Penn State needs at least two solid options at receiver in O'Brien's pass-heavy offense, but that's far from a guarantee next season -- even if Robinson returns. Expectations will be very high for Lewis, who needs to take a few steps forward after an overall disappointing redshirt freshman season. Lewis obviously has playmaking ability, as he caught three highlight-worthy passes from Christian Hackenberg, but that needs to be parlayed into an every-game performance.