Caroline Wozniacki's First Match as #1 Includes Injury

Beijing Women's Quarterfinal

1 Caroline Wozniacki d Ana Ivanovic - 76(1) 64

Well, of course. This whole #1 thing takes a new plot twist.

Leading 3-1 in the 2nd Caro injured her knee going for a backhand return.

There were tears. But she got it wrapped and played on to win.

She said, "It was a bit of a scare. But I have had treatment & it feels better."

Question is, how will she awake and feel for her Sf with Shahar Peer?

As Serena packs for Linz her supporters must be smiling.

Photo: Getty Images