His release comes after never having played for the Houston Rockets, the team that selected him 16th overall in the 2012 draft and later traded him to the 76ers following a season that included a suspension and a stint in the Development League.
The forward who has been plagued by anxiety issues, including an intense fear of flying, boarded short flights for the 76ers' final two exhibition games but played poorly in each game. He also was ejected from a game against Cleveland in Columbus, Ohio, after a heated exchange with Cavaliers guard Jarrett Jack, who wasn't even playing that night.
White averaged 5.0 points and 4.4 rebounds in the preseason, making one start.
Based on a series of tweets Royce composed, he did not seem bitter about his latest NBA setback.
Philly fans... you've been amazing! so much positivity. It was an honor to put on the red white & blue in front of you. Even just preseason!— Royce White (@Highway_30) October 25, 2013
Adversity... Adaptation.... Adversity... Adaptation. I've been here before, may be here again, but it's never over until it's over. #Life— Royce White (@Highway_30) October 25, 2013