USA Basketball director Jerry Colangelo said he's not worried about Team USA's chances in the FIBA World Cup ahead of their training camp.

Colangelo invited more than 50 players to fill a 15 player training camp, not including the 14 players on the select team.

"Honestly, I don't have any angst...the focus has to be on who's here - not who's not here. A number of the young players in this group have a chance, a real chance, some of them to make this team, some of them to make an impact in the World Cup," said Colangelo.

Gregg Popovich will finalize a 12-player roster ahead of the August 31st start date.