Brad Keselowski planted an emphatic kiss on the yard of bricks at the finish line, becoming the first driver to celebrate a win at Indianapolis Motor Speedway in NASCAR's Nationwide Series. Elliott Sadler was fuming, certain he should have been celebrating instead. Keselowski took the lead when Sadler was penalized for jumping a late restart, then held on to win a controversial finish to the inaugural Nationwide race Saturday at the historic 2.5-mile track. Keselowski said winning at Indy was special because of the track's tradition.