Video: Watch Anderson Silva Drop Michael Bisping with Controversial Knee

Can we go back to the end of round 3?! #WhatHadHappenedWas https://t.co/VqquhAt4Gn

— #UFCLondon (@ufc) February 27, 2016

See for yourself what happened when a knee from Anderson Silva collided with the chin of Michael Bisping at UFC Fight Night “Silva vs. Bisping.”