The 2010 U.S. Open, like last year's edition, has seen several contentious moments on the court. Now it appears that some of the drama has spilled into the stands.

According to the New York Daily News, a brawl broke out among spectators Thursday night in section 187 as Novak Djokovic and Philipp Petzschner played nearby. Both participants -- a woman and a man -- were reportedly taken away by police.

Meanwhile, on the court, Djokovic secured a victory. Scroll down for video of the altercation.

WATCH:

UPDATE, here's another video, via SportsByBrooks: