Vinny Prospal pumped his fist, glided across the ice on one knee and celebrated as if he had just scored the tiebreaking goal in the Stanley Cup finals. Instead, it just helped the Columbus Blue Jackets take a step toward respectability. Prospal scored from a hard angle at 1:22 of the third period and Sergei Bobrovsky had 24 saves to help the Blue Jackets end a four-game losing streak with a 2-1 victory over the Dallas Stars on Monday.