Tight end - there has been speculation that gronkowski played with an injury this year. Some said it was a high ankle sprain, some said hip injury and some said a disk problem in his back. Fact remains he could not run by season end, but contributed as a blocker. Allen is a really good blocker, but did not contribute much as a receiver. In feee agency, Maxx Williams is a former high draft pick that under performed. Can he stay healthy? Could bb take flier on him?