Here is the video of the Grappling session on ESPN. They are at 1:30:00 and 2:17:00. Watch Pablo Popovitch finish with a Kimura.
They got the point system all wrong but not bad for first time.
http://espn.go.com/watchespn/index/_/id/1088035/international-martial-arts-f
It's cool that this is on TV, but I'm not sure that grappling fits in with this TMA demo stuff.
It's a bunch of different disciplines showcasing and t=it's not only demo things.