What an absolute crap excerpt. Naturally, the quote was from an anonymous expert. Jones is clearly stronger than he is quick, and that played into Glenn's hands, but he still had a solid game. His edge was not to be trifled with, and when he's not beating his man outright, he's collapsing his side of the pocket with his strength.
He had a sack, as someone already mentioned, while Glenn was still in, and he had a crucial stop on third and short to keep the Bills out of field goal range. He beat Glenn a handful of times, but Fitz escaped to the other side. It should be noted that his sack was not created by his pressure; it was forced by Cunningham torching his man and missing a sack from which Jones picked up the scraps.
One big question mark going in was would Jones and his counterpart do what Carter and Anderson did last year? So far, they've done just as much for the pass rush while doing even more against the run. It doesn't hurt that JC is getting consistent pressure inside in sub packages.
