Most of the fans know little about Ginn so let me clarify a few areas about him. As an OSU fan I can give you an unbiased analysis of Ginn , having watched every game he played.
First, he is the fastest player in college football and would be in the top 3 in the NFL.
He needs work running routes and patterns.
His hands are average to above average. He tends to drop the out pass but catches the deep ball very well.
Despite this recent injury, he is not prone to getting hurt.
He needs to get stronger to ward off the press coverage. But with his speed it is a huge gamble to press him without deep safety coverage.That's where he becomes valuable in freeing up the other WRs.
His kickoff and punt return ability is second to none. Every touch means a potential TD.
He is humble, great kid with an excellent attitude, demeanor and work ethic.
Is he worth the #9 pick? Probabaly not. But he has potential to be far better than a player like Levi Brown, Leon Hall, etc.