MMAfighting.com posted an article recently about what they described as a "strange video of Anderson Silva apparently knocking out a training partner with a knee." They indicated that the video aired on Brazilian television this week, was posted on Twitter, and has stirred up many questions about its validity. Among those questioning the validity of the video are Phil Davis and Alexander Gustafsson, who train at Alliance Gym, and their head coach, Eric Del Fierro. Here are their responses to the video: "He didn't look knocked out to me," said Phil Davis. "And if he is knocked out, why is [Anderson Silva] still hitting him?" "[Anderson Silva] probably gave him a hundred bucks after practice," said Alexander Gustafsson. And Eric Del Fierro did not like the way the video looked: "I would have quit that gym right then and there [if he were Silva's training partner, was actually knocked out, then hit several times on the ground afterwards, and no one jumped in to help him]. Here is the video: https://vine.co/v/ODH0EVLEZVI So, what do you think? Was this a real knockout? Or was it staged? And are Gustaffson, Davis, and Del Fierro being fair with their comments, or are they being ridiculous? Your thoughts?