Celtics' Marcus Smart critical of offense after loss to Bulls: 'I can only do so much standing in the corner' | CBS Sports Headlines Celtics' Marcus Smart critical of offense after loss to Bulls: 'I can only do so much standing in the corner' The Celtics are 2-5 to start … Continue reading Celtics' Marcus Smart critical of offense after loss to Bulls: 'I can only do so much standing in the corner'