The Revolution can advance to the Eastern Conference championship series with a win, draw or even a one-goal loss at Gillette Stadium on Sunday (5 p.m., ESPN2) as they will host the Columbus Crew in the second leg of a cumulative playoff series. The Revs earned a 4-2 victory in Columbus, Ohio last Saturday as Charlie Davies found the net twice, and Lee Nguyen and Chris Tierney chipped in with one goal apiece.