 On October 1, 2011, the Peabody Opera House opened for the first time since the $79 million renovation.Through its history, the arena has been known as Kiel Center until 2000, Savvis Center from 2000 to 2006, Scottrade Center from 2006 to 2018, and Enterprise Center since July 2018.The largest crowd to attend an event at the arena was 22,612, which happened twice during the 2007 Missouri Valley Conference Men's Basketball Tournament.