The 49ers and Raiders made their next series of cuts to their rosters.  San Francisco released tight end Tanner Hudson while waiving linebacker Jeremiah Gemmel and injured offensive lineman Sam Schlueter.  The Niners also placed cornerback Jason Verrett on the PUP list and defensive lineman Kalia Davis on the non-football injury list.  Meanwhile, Las Vegas released running back Kenyan Drake and cornerback Chris Jones.  The Raiders also waived receiver Chris Lacy and injured cornerback Cre'Von LeBlanc.