Weekend mail call:

Justin R. from Blacksburg, Va., wants to know what we should expect from San Diego Chargers first round pick Melvin Ingram.

Bill Williamson: I think we will see an immediate impact. Ingram is versatile, but his primary spot will be as a 3-4 outside linebacker. He will be put in position to pass rush and be a disruptive force on the edge. However, he can also play on the defensive line in some instances and is a complete player. I think he will improve every layer of the San Diego defense.

Ben from Astoria, New York, wants to know if I think Knowshon Moreno is finished in Denver.

BW: I think he could be. Denver drafted Ronnie Hillman in the third round out of San Diego State. Willis McGahee will still be the starter. Denver could give Moreno a chance, but I don’t think the team is counting on him to do much. He is coming back from a torn ACL and he was arrested in the recent past. I don’t think he is a player that is truly on Denver’s radar. If he has a good camp, maybe he will be given a chance. But don’t expect much.

Peter from New York wants to know if I think Ricky Stanzi could push starting Kansas City quarterback Matt Cassel this season.

BW: I don’t see it. Stanzi, a fifth-round pick last year, will need to bypass No. 2 quarterback Brady Quinn. Stanzi needs to make big strides in 2012 for him to get into the team’s plans. I think right now his ceiling may be as a backup. But if he progresses well, that could change.