http://www.cowboysnation.com/2011/09/cowboys-by-numbers-cooking-off-short.html Posted by Rafael at Tuesday, September 13, 2011 Last week, I suggested that the Cowboys would really miss Martellus Bennett's blocking skill against the physical Jets front. A review of personnel packages shows that Jason Garrett had to significantly change what he does with out him. If you read Bob Sturm's breakdowns of Garrett's games, you know Sturm charts the personnel packages. Without a true fullback on the roster, the list reduces dramatically. Garrett can call a lot of two back formations, but he does not have the 21 or the 22, the traditional two back sets, at his disposal. The 12, the one back, two tight end package, became Dallas default. Third TE Martin Rucker dressed, but blocking is the weakness of his game, and he played just five downs.