Not since the old days does Tim Duncan remember having the ball run through him so many times. But forget the old days. He was just relieved to get the San Antonio Spurs back to how they looked last week. Making good on a guarantee that the West's second-winningest team would start playing like it again, Duncan had 28 points and 12 rebounds and the Spurs shook off their funk to top the surging Memphis Grizzlies 107-97 on Thursday night.