Watching the Niners roll out this interior D-line is straight-up nerve-wracking. How are we supposed to trust a group led by Jordan Elliott, who couldn’t buy a sack last year, and a bunch of rookies who haven’t even had a chance to prove themselves? Nick Bosa can’t carry this whole line on his back forever. If we’re banking on injury-prone vets and waiver claims, this could get ugly fast. Faithful, are you sweating over this soft middle as much as I am? #Sports #Football #49ers