James struggle to score 15 points, K. Irving limped off the court and the Cavaliers still bear the Chicago Bulls 94-73.The Cavaliers advance to the conference final for the first time since 2009 even though their superstar played like a mere mortal and their All-Star point guard hobble to the locker room in the first half.Cleveland is where they expected to be after James decided to come home from Miami and return to his first team.