The 49ers are still starting Parys Haralson, but pulling him out on nickel downs in favor of first-round pick Aldon Smith.
Haralson still racked up four tackles, two sacks, and two forced fumbles against Seattle in Week 1, so he’s making plenty of impact. Smith worked at right defensive end on nickel downs, but registered no statistics. If Smith can’t generate more pressure, the Niners may have to rethink limiting Haralson.