It seems like Norco (Calif.) High School offensive lineman Brent Walker has been on the verge of committing to UCLA since the summer. The more time passes, the more you have to wonder if there is something up his decision. Walker has had a very strong senior season and has established himself as one of the premier tackle prospects in the region. He's a huge kid who moves well and is very physical. The Bruins were the first school to offer Walker back in the spring and his original game plan was to commit before school started back in September. "UCLA is still on top," Walker's uncle and guardian Albany Walker said. "The only holdup right now is they want to make sure Brent's academics grade out OK. He just took the ACT two weeks ago and they want to see his scores before accepting a commitment from him.