WrestleMania XXVI
Global Spectrum, the University of Phoenix Stadium's operator, had worked in previous years with World Wrestling Entertainment (WWE) to recruit the event to its venue. On January 18, 2008, Global Spectrum publicly announced its intention to host WrestleMania in 2010. The event gained media attention in the weeks prior when a photo of Wayne Gretzky, then head coach of the Phoenix Coyotes, wearing a shirt promoting the event surfaced in the Swedish newspaper "Expressen". A press conference, held on February 24, 2009 at the University of Phoenix Stadium, formally announced the event for Glendale, Arizona at the University of Phoenix Stadium; this event marked the first time a WrestleMania had taken place in the state of Arizona. Tickets for the event went on sale November 7, 2009 at 10:00am MST.
WrestleMania 21
WrestleMania 21 was the first WrestleMania held at Staples Center, but the fifth to take place in the Southern California metropolitan area (following WrestleMania 2, WrestleMania VII, WrestleMania XII, and WrestleMania 2000). Tickets sold out in less than one minute for the event, making it the fastest ticket sell-out in the company's history as well as the fastest ticket sell-out at Staples Center. The event drew a Staples Center record attendance of 20,193 people from 14 countries and 48 states and grossed more than $2.1 million in ticket sales, making it the highest grossing WWE event ever at Staples Center. In addition to those in attendance, the event was seen by millions of fans in more than 90 countries.