The 76ers have rounded out their training camp roster by extending invitations to four free agents.

It was reported on Friday that they invited Sean Singletary, but the Philadelphia Inquirer wrote on Saturday morning that Dionte Christmas, Brandon Bowman, and Jared Reiner have added to the team's camp roster as well.

The group will join the 13 players the 76ers already have under contract. The team has two roster spots left, but only 12 players can be active at any given time.