Bill Belichick hasn't officially signed his contract at UNC, but those close to him say he's "committed" to the Tar Heels.

Ever since Bill Belichick agreed to become the next coach of the North Carolina Tar Heels, questions regarding whether he would return to the NFL have surrounded him. Many have pointed to his buyout clause with UNC: $10 million if he terminates his employment with the school before June 1,

Bill Belichick has not yet signed his contract with the University of North Carolina, which reportedly is making school officials wonder if he's planning a departure for the NFL.