I doubt he's ever gonna get down with MK. I mean, the dude lives in Japan and they don't give a piss about MK so he wouldn't even have any real competition.

Daigo, to my knowledge, does not play MK. However, arguably the second best Street Fighter player, Justin Wong, does play. There is a thread in this forum that has video of it...he played Kung Lao in the last tournament. He lost, but give it some time and I'm sure Justin will be a beast.