San Francisco 49ers offensive lineman Zane Beadles was among the worst starters in 2016, at least according to Pro Football Focus.
Per PFF, Beadles posted a lowly 40.2 overall grade — 43.3 in run support and 43.8 in pass blocking — which was the lowest mark among all Niners starting O-linemen from Week 1.
PFF also classified Beadles as the worst center out of 38 qualifiers at this position.
49ers
Yet the Niners would have been in trouble last season had Beadles, a free-agent pickup from earlier that year, not been on the roster.