Oregon State became the first team in a decade to repeat as College World Series champion, completing a dominant run through the tournament with a 9-3 victory over North Carolina on Sunday night. The Beavers won all five of their CWS games, including a sweep of the Tar Heels in the best-of-three finals, and trailed for only one of 45 innings they played in Omaha. North Carolina was runner-up for the second straight year after the first CWS finals rematch since Arizona State and USC met in 1973.