The 76ers have officially signed rookie point guard Michael Carter-Williams according to the team's director of public relations Michael Preston (Twitter link). The Sixers also formally confirmed the signing of Nerlens Noel which we heard about last week.
Noel and Carter-Williams had long been the only two first-rounders who remained unsigned with the exception of those players who are spending the 2013/14 season overseas. Now that both players are officially under contract the Sixers are carrying 11 players on guaranteed deals. At least six more players with partially guaranteed or non-guaranteed contracts will be in camp with the club starting next week.