Serena fights off tough challenge from Bertens

23 minutes ago

Serena Williams continues her quest for the calendar Grand Slam after defeating Kiki Bertens in a tough second-round match.

How Serena maintains her focus

26 minutes ago

Serena Williams talks about her confidence and focus after winning her second-round match at the US Open.

Serena Williams' Grand Slam Quest, Match By Match

26 days ago

Serena Williams is five wins from celebrating tennis' first calendar Grand Slam since Steffi Graf did it in 1988. From a relatively smooth Australian Open to a bumpy French Open to a wild Wimbledon to the US Open, here is the road she has traveled so far. Read more ...