Does anyone else watching this think the mats look soft? You can see what I'm talking about in the 120 kilo gold match, the mat looks a lot spongier than normal, but that's not the only weight class I thought it appeared that way.
Yes the mats are different than normal wrestling mats 
Khadshimourad Gatsalov would be a monster in MMA, 120kg champ today etched Ukrainian 7-0 in finals with two 3pt throws... Moved up from 96kg where he won 4 world championships and Olympic gold in 2004 at the age of 22 