Love originally planned to attend USA Basketball's training camp from Aug. 5-8 in Las Vegas for a chance to be selected as one of 12 players to participate in the World Cup.
The five-time NBA All-Star missed a significant portion of last season due to surgery on his toe, seeing action in only 22 games during the 2018-19 campaign. He averaged 17.0 points and 10.9 rebounds in 27.2 minutes per game.
The 2019 FIBA World Cup begins Aug. 31 and runs until Sept. 15. The U.S. national team will play exhibition games in Australia before traveling to Asia.
The final roster for Team USA will be announced Aug. 17. The Americans begin play against the Czech Republic on Sept. 1 in Shanghai.