Sacramento Republic FC will host its first-ever U.S. Open Cup Quarterfinal match as they take on the Seattle Sounders on July 9 at 8 p.m. Republic FC advanced to the U.S. Open Cup Quarterfinals when they defeated the San Jose Earthquakes 4-3 in the Round of 16 and Monterey Bay F.C. 2-0 in the Round of 32.