Sports Highlights Sept. 9, 2021 Updated Tue., Sept. 14, 2021 at 4:30 p.m. X Email Reddit SMS Baseball Mariners pregame 6:30 p.m. (Root) MLB Boston Red Sox at Seattle Mariners 7 p.m. (Root) Mariners postgame 10 p.m. (Root) Soccer Leagues Cup Seattle Sounders vs Santos Laguna 7 p.m. (ESPN2)
