Galippo's back

Linebacker Chris Galippo, who underwent back surgery last fall and redshirted, is backing up Rey Maualuga right now and said he is not in pain.
``The trainers pulled me out of the last 10-15 plays but there's really nothing I can't do,'' he said.
Galippo said he isn't afraid to tackle anyone because he might re-injure his back.
``I thought there would be but I'm pretty surprised,'' he said. ``It's not like I've turned down hits yet.''