The only thing that might be harder than defending Percy Harvin is defining Percy Harvin.
Is he a receiver in a running back's body? A running back playing receiver? An elite return man who can run and catch, catch and run or just plain run?
Yes, yes and yes.
But does the Vikings' 21-year-old rookie remind you of any other NFL player you've ever seen?
That simple question got a lot of blank stares after Sunday's 36-10 rout of the Bears at the Metrodome.
"Not to my recollection," Vikings coach Brad Childress said. "Not in my coaching career."
Harvin took another step toward winning NFL Offensive Rookie of the Year with 146 yards and one touchdown on eight touches from scrimmage, including his first 100-yard receiving game (101). In doing so, he outplayed his closest competitor for the honor, Chicago's Johnny Knox, who had a 24-yard touchdown catch and a 77-yard kickoff return to open the second half.
"Percy is on his way to a league of his own," Vikings quarterback Brett Favre said. "He's quick, like a [Patriots receiver] Wes Welker, but I think he's stronger. I think he has a long way to go to be in the same category as Wes. But at the rate he's going, he's a dominant force in a lot of ways."