The coaches will lead the USA National Team in 2019-20, which, if the USA qualifies, could include the 2019 FIBA World Cup in China (Aug. 31-Sept. 15, 2019) and the 2020 Summer Olympic Games in Tokyo, Japan (July 24-Aug. 9, 2020). Team USA head coach Gregg Popovich has named friend and former player Steve Kerr as one of his assistants for the next two summers, an indication that the Golden State Warriors coach is emerging as an option to become head coach sometime in the future. Via USA Basketball:

The USA Basketball Men's National Team coaching staff today was finalized with the announcement that NBA head coaches Steve Kerr (Golden State Warriors) and Nate McMillan and Villanova University head coach Jay Wright have been selected as assistant coaches for the 2019-20 USA Basketball Men's National Team. Kerr was a member of the USA Basketball team that captured the 1986 World Championship title in Madrid, the last American men’s senior team composed strictly of amateur players to capture a gold medal. "This is an incredible opportunity and one I’m extremely grateful for," Kerr said in a statement. “I had the good fortune to participate in our USA Basketball program as an amateur, and to have the chance to return to the world stage three decades later and work under Pop, one of my former coaches and a mentor, is a tremendous honor.”

The assignment includes the next two summers, spanning the 2020 Summer Olympics in Tokyo. McMillan was an assistant under Krzyzewski at the 2008 and 2012 Olympics and is entering his third season as Pacers head coach after previous stints leading Portland and Seattle. Since first fielding a team of legendary NBA stars in 1992, USA Basketball national teams featuring NBA players have claimed gold medals in 14 of 17 international basketball competitions and compiled a 134-7 record in those official events, while also posting a record of 51-1 in exhibition games.
Golden State Warriors coach Steve Kerr, Indiana Pacers head coach Nate McMillan, and Villanova men's basketball head coach Jay Wright are expected to be assistants for the United States basketball team at the 2020 Summer Olympics in Tokyo.