is 3,000 for theater shows, including Broadway shows, concerts and family shows; and 6,000 for amphitheater concerts. The center has also hosted professional wrestling events, including the 1997 Great American Bash and 2015 King of the Ring pay-per-views, and numerous broadcasts of World Wrestling Entertainment programming, including Raw, ECW and SmackDown. The arena also hosted WWE The Shield's Final Chapter on April 21, 2019. The arena contains of arena floor space, allowing the arena to be used for trade shows and conventions; adjacent is of meeting room space and an lobby. The attendance record was set in 1996, when more than 12,000 people viewed Neil Diamond's concert. Naming rights In August 2005, iWireless (formerly Iowa Wireless, a T-Mobile affiliate), announced a 10-year agreement with The MARK (former name) and the Illinois Quad City Civic Center Authority to secure naming rights to the arena. The name change to the "iWireless Center" occurred July 19, 2007. The naming rights agreement with iWireless was intended to be extended for two more years in July 2017. However, a new sponsor, TaxSlayer, an online tax and finance firm, bought the rights in 2017. In September of that same year, TaxSlayer Chief Marketing Officer Chris Moloney announced at a press conference that the company had signed a long-term agreement to be the title sponsor of the venue, which would now be called the TaxSlayer Center beginning on October 1, 2017. On August 17, 2022, the arena announced a new naming rights deal with Vibrant Credit Union. The new name of the arena, Vibrant Arena at The MARK, will take effect on September 1, 2022. See also List of convention centers in the United States References External links Official Site Basketball venues in Illinois Buildings and structures in Rock Island County, Illinois Buildings and structures in Moline, Illinois College basketball venues in the United States Continental Basketball Association venues Convention centers in Illinois Indoor arenas in Illinois Indoor ice hockey venues in Illinois Quad City Flames Quad City Thunder Sports venues in the Quad Cities Tourist attractions in the Quad Cities Tourist attractions in Rock Island County, Illinois 1993 establishments in Illinois