Worthington Arena inside the Brick Breeden Fieldhouse is a 7,250.-seat multi-purpose arena in Bozeman, Montana. It is the home of the Montana State University (MSU) Bobcats men's and women's basketball teams and the Bobcat's indoor track and field teams. The building also hosts numerous tournaments, concerts, plays, speaking engagements, and trade shows throughout the year and annually hosts the Montana High School Association All Class State Volleyball Tournament and the MSU Spring Rodeo.