Ohio State is one of only six universities to have won a NCAA national championship in baseball and men's basketball, and be recognized as a national champion in football. Ohio State has also won national championships in men's swimming & diving, men's outdoor track & field, men's volleyball, men's golf, men's gymnastics, men's fencing, co-ed fencing, synchronized swimming, and wrestling. Since the inception of the Athletic Director's Cup, Ohio State has finished in the top 25 each year, including top 6 finishes in three of the last five years. During the 2005–2006 school year Ohio State became the first Big Ten team to win conference championships in football, men's basketball and women's basketball in the same season. They repeated this feat in the 2006–2007 season, which also included a February 25, 2007 men's basketball game which saw the Buckeyes defeat the Wisconsin Badgers in the Big Ten's first basketball game between the number one and number two ranked squads in the nation.