Rest of the World Team members Jack Sock, John Isner and Kevin Anderson walk to the stage for the Team Ceremony on September 19, 2018 in Chicago, Illinois. The Laver Cup consists of six players from the Rest of the World competing against their counterparts from Team Europe. John McEnroe will captain the Rest of the World Team and Team Europe will be captained by Bjorn Borg. The event runs from Sept.21-23.
(Sept. 18, 2018 - Source: Stacy Revere/Getty Images North America)