Top Big Ten recruit by team: 2006-10

It's February, which means the college football world officially turns its eyes to recruiting. We'll start by turning back the calendar to find the highest impact prospect each Big Ten school has signed over the last decade. This isn't the highest-rated recruit, but a look back at what scouts thought of the players that meant most to the program back when they signed their letters of intent. We'll start with reviewing the five-year stretch from 2006-10. Stay tuned later this afternoon for 2011-15.

Illinois Fighting Illini: QB Isiah "Juice" Williams, Class of 2006

Recruiting rankings: Scout Grade: 82, No. 8 QB in nation

Yes, Williams had an up-and-down career, and there were other good choices…