Renju professionals on Go servers

Few months ago in Korea they oficially created Renju (5 in a row) federation.
They even have some professional renji players now!
I don't know their real names, but if the members of this new federation
play Go too, it's easy to find them on Go servers, because of the typical
fusekis they use.
For example, what do you think about this battle?
I am not sure, that Go is their favorite game :)