Serena Williams to Play Fed Cup for U.S. vs. Latvia in Everett, Wash., Feb. 7-8 23-Time Grand Slam Champion to Help Lead U.S. against Latvia at Angel Of The Winds Arena   WHITE PLAINS, N.Y., January 15, 2020 – The USTA today announced that 23-time Grand Slam champion Serena Williams will be a part of the United States Fed Cup Team that takes on Latvia in a Fed Cup … [Read more...] about Serena Williams to Play Fed Cup for U.S. vs. Latvia in Everett, Wash., Feb. 7-8