Philadelphia Union is aiming for their fourth US Open Cup final appearance, having been runners-up in 2014, 2015, and 2018, and currently leads the Supporters' Shield race with 57 points, with four games remaining in the MLS regular season.

On September 16, 2025, Nashville SC hosts Philadelphia Union at Geodis Park in Nashville for the US Open Cup semifinal, with the winner advancing to the final on October 1 against either Minnesota United or Austin FC.

The match will be available to watch and stream on Paramount+ and CBS Sports Network, with kickoff scheduled for 8 pm ET / 5 pm PT.

Nashville SC is seeking their first US Open Cup final appearance, aiming for success in their first full season under manager B.J. Callaghan, who previously served as an assistant and interim head coach for the US men's national team.

Nashville SC has recently struggled, losing four of their last five matches and conceding in their last seven games, which could impact their chances against a strong Philadelphia side.

Key players for Nashville include Designated Players Hany Mukhtar and Sam Surridge, who have combined for 50 goals and assists in MLS regular-season play, as they aim to reach their first tournament final since Leagues Cup 2023.

Philadelphia's standout performers this season include striker Tai Baribo, midfielder Quinn Sullivan, and left back Kai Wagner, all of whom have scored multiple goals and assists, as they contend for their first USOC title and possibly an MLS Cup.

Philadelphia Union are leading the MLS Eastern Conference and have shown strong defensive performances earlier this season, despite a recent 7-0 defeat to Vancouver Whitecaps that ended their streak of clean sheets.

Philadelphia Union is also aiming for their fourth US Open Cup final appearance, having been runners-up three times, and currently leads the Supporters' Shield race with 57 points, with four games remaining in the MLS regular season.

The prediction for the match is a 2-2 draw, reflecting both teams' recent form and competitive nature, suggesting a closely contested game.

Nashville SC has struggled defensively, conceding in their last seven matches, which could be a concern against a potent Philadelphia attack.

Historically, Philadelphia Union have a slight edge over Nashville SC with four wins out of ten matches, while Nashville has three wins.