Ignore Billsvet, the collective Bills organization had a team bonding event where they all pissed in his cheerios. Every player that leaves the Bills is a 'good player' to him. His previous comments on Bell that include "knowing full well Bell was an injury waiting to happen." and "the OT's aren't much in pass pro". Now that Bell isn't on the Bills, it looks like his opinion has changed.
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That said, this statement means nothing. What is he going to say? This new scheme is much more passive? His job is to sell hope and after experiencing the scheme 'without pads' he says it is aggressive?
Keep in mind, they also have Vick and there's pages upon pages about how blocking for him is a nightmare so maybe they adjusted the scheme to accommodate his running. This is a non-starter statement.