Nevada Democrat Jacky Rosen is in a neck-and-neck battle in her bid to return to the U.S. Senate for a second term, while her party lost its slim voting majority in the upper chamber of Congress.

With 47.7% of the vote, NewsNation/Decision Desk HQ has called the race for the U.S. Senate seat for Nevada in favor of Sen. Jacky Rosen. See all Nevada race results here. Democratic incumbent Sen. Jacky Rosen’s reelection bid against Republican challenger Sam Brown was considered one of the most competitive U.