Title makes no sense to me ("Teenager beats Tetris game older than he is to become world champion [video]").
(Certainly people know about Chess, Go, Golf and Football — but depending on your definition, this could be considered a digital sport.)
The same thing is happening in the Super Smash Bros Melee scene right now, where a new top player is winning games, and he’s the only top player who hasn’t been playing since ~2001-2002. It’s pretty exciting to see someone new beat the old guard.