Audio file not found.
Does American tennis have a pickleball problem? Upstart's boom looms out of view at the US Open
People practice pickleball on the courts of CityPickle at Central Park's Wollman Rink, Saturday, Aug. 24, 2024, in New York. (AP Photo/Eduardo Munoz Alvarez)
People practice pickleball on the courts of CityPickle at Central Park's Wollman Rink, Saturday, Aug. 24, 2024, in New York. (AP Photo/Eduardo Munoz Alvarez)
People practice pickleball on the courts of CityPickle at Central Park's Wollman Rink, Saturday, Aug. 24, 2024, in New York. (AP Photo/Eduardo Munoz Alvarez)
People practice pickleball on the courts of CityPickle at Central Park's Wollman Rink, Saturday, Aug. 24, 2024, in New York. (AP Photo/Eduardo Munoz Alvarez)
A woman arrives to the courts of CityPickle at Central Park's Wollman Rink, Saturday, Aug. 24, 2024, in New York. (AP Photo/Eduardo Munoz Alvarez)
People practice pickleball on the courts of CityPickle at Central Park's Wollman Rink, Saturday, Aug. 24, 2024, in New York. (AP Photo/Eduardo Munoz Alvarez)
A man jumps to return the ball as people practice pickleball on the courts of CityPickle at Central Park's Wollman Rink, Saturday, Aug. 24, 2024, in New York. (AP Photo/Eduardo Munoz Alvarez)
Women wait for friends to practice pickleball on the courts of CityPickle at Central Park's Wollman Rink, Saturday, Aug. 24, 2024, in New York. (AP Photo/Eduardo Munoz Alvarez)