The 2012 U.S. Open features two important singles matches on Sunday at Arthur Ashe Stadium. A trip to the final is still on the line on the men's side, after weather delayed the semifinal match between Novak Djokovic and David Ferrer in the first set. On the women's side, Victoria Azarenka and Serena Williams will play for the championship.

Djokovic and Ferrer are scheduled to begin on the main court at 11 a.m. ET. Ferrer led the first set, 5-2, before severe storms in the New York area caused the match to be suspended. The Spaniard will be looking for his first trip to a Grand Slam final. Djokovic is trying to make it two straight U.S. Open Championships.

Williams and Azarenka will follow the men on the main court, with that match scheduled to start no earlier than 4:30 p.m. ET. Williams will be seeking her fourth U.S. Open title and 15th Grand Slam trophy overall. Azarenka won her first Grand Slam earlier this year, at the Australian Open, in her first trip to a major final.

The women's doubles championship will also be handed out on Sunday as Andrea Hlavackova and Lucie Hradecka will face Sara Errani and Roberta Vinci. The two sides begin their match at 1:30 p.m. ET in Louis Armstrong Stadium.

The men's semifinal can be seen on ESPN2, while the women's final will be broadcast on CBS. The doubles, and all matches, can be streamed at USOpen.org.

For a complete schedule and scores, head to the U.S. Open's official schedule page.

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