Defense looks for size, speed for 2013

Wolverines should be solid at linebacker, so line and secondary will share focus

Updated: December 19, 2011, 1:53 PM ET
By Tom VanHaaren | WolverineNation
The Wolverines already have extended more than 30 offers thus far to the top prospects in the 2013 class.

WolverineNation has ranked the top 10 junior prospects for both the offensive side and the defensive side based on needs for next year's Michigan class.