Wow! Pac took out a guy who's almost at WW in Sparring

[amat]

Just watched it from the local TV station. The two russian sparring partners brought in for Pac got KOed. The whole gym was in shock for the guys from Russia were really big and strong.

Any link or video we can watch??

I read an article about this...

The guy he took out was welterweight Vladimir Zykov

http://boxrec.com/boxer_display.php?boxer_id=170119