LeBron James stole it. James spent an hour watching a morning workout as the team prepares for Saturday's exhibition opener in Detroit. It was James' first public appearance - the practice was open only to media and corporate VIP guests - since re-signing with the Cavaliers last month, and his entrance caused quite a commotion. To have him back in Cleveland is awesome.'' James spoke for several minutes on the sideline with Browns coach Mike Pettine and safety Donte Whitner.