Heidelberg Earns Top Seed In OAC Volleyball Tournament 10/29/2011 12:00:00 AM Heidelberg Earns Top Seed In OAC Volleyball Tournament OAC TOURNAMENT SITE The Heidelberg volleyball team clinched it third-straight OAC Regular-Season title with a 9-0 record (29-5). This is the second-straight season the Berg has gone undefeated in conference play. Heidelberg will look for its second OAC Tournament title and will host No. 8 Muskingum (2-7 OAC/12-15) in quarterfinal match on Tuesday, November 1 at 7 p.m.