oh my bad, I thought you meant a TE. I'd be looking at edge rushers of all size and considering a scheme switch to get quicker/athletic on the edge. The teams that stop the run the best currently aren't the guys these huge DE's on the edge 6'5 270 lbs etc. It's the teams that have the smaller guys 6'4 255 etc that are playing 3/4 defense that are stopping these zone schemes because they flow easier and have more athleticism on the field.