The BOK Center (shorthand for "Bank of Oklahoma Center") is the primary site for indoor sports and entertainment events in Tulsa, Oklahoma. It was the site of second and third round games in the 2011 NCAA Men's Division I Basketball Tournament. Permanent tenants include the Tulsa Shock of the WNBA, Tulsa Talons of the Arena Football League (AFL) and Tulsa Oilers of the Central Hockey League (CHL).