Thanks, Clausen-punching irate fan! Idiot.
Seriously though, this is a serious setback, to be sure. Of the two, Tate is probably the toughest hit since no one else appears to be at his level to balance Michael Floyd, while Dayne Crist showed promise in his limited playing time, injury notwithstanding.
Still, imagine for a second what Brian Kelly could have done with Jimmy Clausen and Golden Tate.