The Williams sisters’ only previous first-round loss at a Grand Slam came in their very first one, the 1997 US Open.

The three-time major doubles champion left the tour in 2019 to give birth to her first child, will reunite with longtime partner Lucie Hradecka to play one last time in front of her home fans.

Meanwhile, Novak Djokovic is joining the doubles action this week and is off to a winning start with Filip Krajinovic in Paris.

The tours are cranking it up this summer: Doubles Take looks at the latest results.

A look at the ATP and WTA action taking place on the grass courts as Wimbledon approaches.

The young stars claimed their first Masters title, plus the WTA returns this week.

Champions are crowned as players get ready to hit NYC to enter "the bubble."

Unexpected teams take the final big tuneup before the US Open.