A certain Tsurenko has reached the SF of this premier event after losing in the FQR !!
She's certainly been one of the luckiest Lucky Losers ever - by losing the FQR she took over Sharapova's place in the draw, complete with first round bye when the player who beat her got Errani in the first round.
I guess Vania King or Krystina Pliskova didn't get the place ahead of Tsurenko becasue they didn't hang around in Brisbane long enough to take advantage