Guys around the league just don't see how his weight could jump from 209 to 257 in three years. Or how he can have 21-inch biceps, a 34-inch waist and 5.5% body fat. Or how he can run the 40 in 4.3 seconds. Or how the sorry Cardinals could let such a physical specimen walk. Or how 30 other teams could let the Chargers scoop him up as a free agent for only 47 mil.
The gist of the article was that everyone thinks Boston is on some kind of growth hormone that doesn't show up in the tests and he'll probably get injured again this year/be out of the league in a couple years.
Oh, he also said he could get up to 290 if he wanted to, and that he would probably drop back down to 240 for opening day.