How excited are they? What was the best moment of their season? We've been bringing you video from the eight qualifiers at the TEB BNP Paribas WTA Championships - Istanbul - here's the last one.
WTA Staff

ISTANBUL, Turkey - All week we've been bringing you video from the eight qualifiers at the TEB BNP Paribas WTA Championships - Istanbul. Here's the one you've all been waiting for - Serena Williams.