Coaches size up remaining needs

Weekend whirlwind yields bounty for offense, especially on line; focus shifts to d-line

Updated: February 23, 2012, 1:32 PM ET
By Chantel Jennings | WolverineNation
ANN ARBOR, Mich. -- After last weekend Michigan recruiting fans have to splash some cold water on their faces and ask, "Did that really just happen?"

And the answer, quite simply, is yes.