Philadelphia 76ers star Joel Embiid says he has uncovered the source who leaked his argument with Tyrese Maxey.

But while holding an impromptu session with reporters at halftime of the Sixers’ summer league loss to the Charlotte Hornets, Tyrese Maxey was noticeably refreshed. “I’ve been working for months now,” Maxey said Saturday from the back of the Thomas & Mack Center in Las Vegas.

The Philadelphia 76ers are predicted to bring back restricted free agent Quentin Grimes on a three-year, $45 million deal this summer.

Philadelphia 76ers general manager Daryl Morey is cautiously optimistic about Joel Embiid's health for next season.

Maxey, who considers Watford one of his close friends, believes in the forward's versatility to rebound and immediately push the ball and make plays.