KGS pros vs 9-dans. Who is stronger?

I am sure that most KGS professionals are able to keep 9-dan ranks on KGS, if they play rated games and some of them can become top players in KGS best 100 list
It's a pity, but they are mainly teaching.
I would like to see 10 vs 10 match between 9-dans and professionals, who teach on KGS ( vic1000, lyonweiqi, guojuan, redrose ...).
How do you think, who will win the match?

I attached a rare example of "Lyonweiqi", 3p crushing KGS 8-dan. Nowadays Ang Li, 3p plays teaching games only :(

About his opponent: "yukisuke", 8-dan:
Real name - Ogoshi Yukio, younger brother of Kirara, 8p.His profile claims that he has taken the pro test twice.
He was quite active on KGS few years ago.

Game commentary: Alexander Dinerchtein for Go4Go portal