I haven't heard anything either.....but, if you look at it, sure Herian could possibly be a big loss, but in reality, we didn't have him this year, and in all likelyhood, we were not going to have him next year anyway.
If Herian would have been healthy, and put up great numbers as expected, he more than likely would have darted for the NFL... based on the fact that if he is considering it now.......
So, yes it may hurt a little, but remember, he is UNPORVEN, so let's not declare it "horrible" if he leaves....plus, maybe you can't blame him.... If he can get healty enough to "make a team" and then he is unable to perform at a high level, at least he will have a contract ($$$) for next season...... on the other hand, if he gets healthy enough to practice and play at NU, and doesn't perform at a high level, his NFL chances are totally shot...... Maybe he should go and at least test his leg at the next level....if he gets re-injured in the NFL, he still has $$$$.
Everyone needs to just take a realistic look at this.... Best of luck to Matt is he stays or if he goes.