Yes he can, but only if replace "Casteel" with "RR" as I have done below
"In 2005, the Mountaineers defense ranked 15th in the nation in total defense and 13th in points allowed under [RR]. In 2006, the Mountaineers pass defense ranked #109 out of the nation, 119 teams. The next season, 2007, the acquisitions of safety Ryan Mundy and freshman defensive backs helped the Mountaineer defense to a top 10 defensive ranking.His 2007 defense also ranked in the top 30 in eight categories. The Mountaineers finished seventh in the nation in total defense, eighth in scoring defense and 14th in pass efficiency defense."
They defense was terrible in 2006 but then in 2007 they got Ryan Mundy and were awesome with freshman defensive backs. We are basically in the same situation as that 2007 defense going into the season. Now I pose the a questin to you:
Who will Michigan 2010 Defense's Ryan Mundy?