Rivals.com updated its 2012 Top 150 rankings and Glenn Robinson III saw his stock soar to the No. 11 spot. Robinson is Rivals.com’s the highest rated prospect headed to the Big Ten. He’s joined in Michigan’s 2012 class by No. 30 Mitch McGary, No. 71 Nik Stauskas and 3-star Spike Albrecht. Rivals ranks Michigan’s incoming class as the fifth best in the country.