LOS ANGELES, Dec. 28, 2021 –Tennis Channel will again be the exclusive U.S. home of the ATP Cup, which plans to feature the top players in men’s tennis, live December 31 through January 9. The tournament-of-nations competition gets underway in Australia Friday, Dec. 31, at 6 p.m. ET, when Spain takes on Chile. The United States, which did not participate in the … [Read more...] about Tennis Channel to Air ATP Cup December 31-January 9