http://www.extremeinsider.com/2007/01/08/hhh-sufferes-another-quadriceps-tear/

Quote:



On tonights’ WWE Year’s Revolution, HHH suffered another quadriceps tear, this is five years after his last one. The severity isn’t known at this time, he was scheduled for a MRI in Kansas City and then fly to Birmingham, Alabama to be examined by Dr, James Andrews tomorrow.

HHH suffered the injury performing a spinebuster on Randy Orton, during the move he came down knee first, and apparently tore it then.