New York Giants fans have had a number of reasons to put their head in their hands over the last decade-plus, but the bane of their existence has been a shoddy offensive line. Behind a fragile wall of protection, Big Blue's offense was predictably limited and insipid. While Saquon Barkley added excitement, he could not fully explode without sufficient running room. New York's O-line substantially improved last season. The Giants finally rolled out a trustworthy starting unit.  Now, they are impressively assembling depth . This squad did not snag just any contributor, though. It is welcoming in a Pro Football Focus darling. Did the NY Giants find a hidden gem? Mar 1, 2026; Indianapolis, IN, USA; Illinois offensive lineman JC Davis (OL18) during the NFL Scouting Combine at Lucas Oil Stadium. | Kirby Lee-Imagn Images PFF is obviously not gospel, but the analytics company has a solid reputation and effectively collects data.…