Sturm":21vywefg said:
So why will he shine in the LEO? How do the positions differ?
Playing LDE, which Avril did mostly, means you often play on the TE side. Means if the TE stays in and blocks you basically you are double teamed with the right tackle and have no chance of getting the edge. Moreover, this is often the power running side - Avril is an undersized DE and would have trouble keeping the point of attack against such a double team.
If you were to play RDE, although there is no TE usually, it means your DT is in the 1 technique. This means that the guard can chip on on the DT and protect his LT against inside moves. This allows the LT to exaggerate his kick step to play edge rushers better.
As a LEO (or weak end in a 4-3 under -
http://trojanfootballanalysis.com/?p=308), unless the offense is in a two TE set - the LEO will never play on the TE side. More importantly, the DT on the weak side plays a 3-technique. This is important for two reasons:
1) The DT can engage the tackle and guard against the run and if the RT doesn't block down a good DT will essentially penetrate into the backfield and won't be pushed back against all but the best guards. Often the LEOs are left alone against the run, blocked by a FB or trapped. All much better options for undersized DEs than being doubled by an RT and TE.
2) Against the pass, the LG will be engaged against DT which isolates the RT on an island against the LEO with no inside help thus making him playing it much more honest.
For all these reasons, smaller, speedy DEs fit the LEO mold better than classic DEs. Think of the LEO as the weakside backer in a 3-4 (e.g. Demarcus Ware, Terrell Suggs etc).