Peterson, Stanton strengthening first-round status

	Running back Adrian Peterson could be the No. 1 draft pick if he leaves Oklahoma after his junior year. Robert Beck/SI

By Tony Pauline

There were several surprises on "Separation Saturday." The day featured a number of outstanding performances and some disappointing efforts by top NFL prospects.

Risers

Justin Harrell, DT, Tennessee: After Harrell tore a biceps tendon against Air Force on Sept. 9, his season was said to be over. But the defensive tackle postponed surgery to play one more game, against the Florida Gators, and turned in a gritty performance. He was a disruptive force up front, consistently penetrating the line of scrimmage. His desire and ability, coupled with a seemingly poor crop of defensive tackles available in next April's draft, could make him a top-32 choice.

Adrian Peterson, RB, Oklahoma: The junior ran roughshod over the Oregon Ducks, posting 211 yards on the ground. He also threw a key block on a kick return in the final minute of the game, which helped put the Sooners in field goal position. He is already hinting he will leave for the NFL after this season, and don't be surprised if teams have Peterson ranked atop their draft boards in April.

Drew Stanton, QB, Michigan State: Stanton passed for 191 yards and added another 104 yards on the ground against a Pittsburgh Panthers defense with a solid back seven. More impressive, he kept the chains moving by converting on 11 of 15 third-down attempts. He already possesses a first-round grade from NFL scouting services, but Stanton's impressive play could move him into the top half of the first round.

Sam Baker, T, USC: The Trojans left tackle stood out in the win over Nebraska. He shut down the Cornhuskers' pass rush as USC quarterback John David Booty stood upright all evening.

Prescott Burgess, OLB, Michigan: He had five tackles and intercepted a pair of passes, returning one for a touchdown 51 seconds into the Wolverines' blowout win over Notre Dame. He has the size and speed to play in the NFL, but scouts wanted to see more from him on the field. He has delivered in '06.