Lukas Palyza (L) of the Czech Republic greets the spectators after the group E match between the United States and the Czech Republic at the 2019 FIBA World Cup in Shanghai, China, Sept. 1, 2019. (Photos: Xinhua)

Brook Lopez (front) of the United States greets the spectators after the group E match between the United States and the Czech Republic at the 2019 FIBA World Cup in Shanghai, China, Sept. 1, 2019.

Players of the United States pose for photos before the group E match between the United States and the Czech Republic at the 2019 FIBA World Cup in Shanghai, China, Sept. 1, 2019.

Jayson Tatum (top) of the United States competes with Martin Kriz of the Czech Republic during the group E match between the United States and the Czech Republic at the 2019 FIBA World Cup in Shanghai, China, Sept. 1, 2019.

Donovan Mitchell (L) of the United States competes with Martin Peterka of the Czech Republic during the group E match between the United States and the Czech Republic at the 2019 FIBA World Cup in Shanghai, China, Sept. 1, 2019.

Marcus Smart (L) of the United States competes during the group E match between the United States and the Czech Republic at the 2019 FIBA World Cup in Shanghai, China, Sept. 1, 2019.

Vojtech Hruban (L) of the Czech Republic competes during the group E match between the United States and the Czech Republic at the 2019 FIBA World Cup in Shanghai, China, Sept. 1, 2019.

Head coach of the United States, Gregg Popovich, watches the group E match between the United States and the Czech Republic at the 2019 FIBA World Cup in Shanghai, China, Sept. 1, 2019.

Jakub Sirina of the Czech Republic passes the ball during the group E match between the United States and the Czech Republic at the 2019 FIBA World Cup in Shanghai, China, Sept. 1, 2019.

Kemba Walker (front) of the United States goes for the basket during the group E match between the United States and the Czech Republic at the 2019 FIBA World Cup in Shanghai, China, Sept. 1, 2019.

Head coach of the United States, Gregg Popovich, watches the group E match between the United States and the Czech Republic at the 2019 FIBA World Cup in Shanghai, China, Sept. 1, 2019.

Head coach of the United States, Gregg Popovich, gives instructions during the group E match between the United States and the Czech Republic at the 2019 FIBA World Cup in Shanghai, China, Sept. 1, 2019.

Head coach of the United States, Gregg Popovich, gives instructions during the group E match between the United States and the Czech Republic at the 2019 FIBA World Cup in Shanghai, China, Sept. 1, 2019.

Assistant coach of the United States, Steve Kerr (L), gives instructions during the group E match between the United States and the Czech Republic at the 2019 FIBA World Cup in Shanghai, China, Sept. 1, 2019.

Tomas Satoransky (L) of the Czech Republic competes with Jayson Tatum of the United States during the group E match between the United States and the Czech Republic at the 2019 FIBA World Cup in Shanghai, China, Sept. 1, 2019.

Jaylen Brown (L) of the United States competes during the group E match between the United States and the Czech Republic at the 2019 FIBA World Cup in Shanghai, China, Sept. 1, 2019.

Kemba Walker (R) of the United States goes for the basket during the group E match between the United States and the Czech Republic at the 2019 FIBA World Cup in Shanghai, China, Sept. 1, 2019.

Donovan Mitchell (R) of the United States shoots during the group E match between the United States and the Czech Republic at the 2019 FIBA World Cup in Shanghai, China, Sept. 1, 2019.