Madison Keys withdrew from the Connecticut Open after injuring her neck Sunday during a practice session ahead of the tournament...
Keep track of all the action from Queens as the U.S. Open continues on Day 3.
Don't miss a moment of the U.S. Open, including Serena Williams' search for her 23rd major win with the NBC Sports live blog.
There's been plenty of exciting action in day 1 of the U.S. Open so far and there's still plenty of matches to come.
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Tomas Berdych pulled out of the U.S. Open on Saturday, saying he's been diagnosed with appendicitis and needs time to recover.
Karolina Pliskova has reached the Western & Southern Open final for the first time, looking to succeed Serena Williams as...
Alexander Zverev has become the latest tennis player to drop out of the Rio de Janeiro Olympics, citing health issues.