https://www.youtube.com/watch?v=6b3oZUIftnM
Nintendo put up a 2 minute recap of the SDCC tournament.
Edit: There's some footage of Larry Lurr (the champion) and Dennis Medina (runner up) in there as well.
I spy with my little eye... a gaffer named anth0ny.
Also, until the game comes out, I personally just think of 'leaks' as 'neat ideas' or 'fan speculation' as to who is in the roster. Once it's all said and done, we can combine all the right leakers, the ones who had no incorrect information, and see who was telling the truth. It'll be neat to look back.