Desert Diamond Arena (originally Glendale Arena and formerly Jobing.com Arena and Gila River Arena) is an indoor multi-purpose entertainment arena located in Glendale, Arizona. The venue anchors the 223-acre, $1 billion Westgate Entertainment District. Located about northwest of downtown Phoenix, the arena was built east of Arizona Loop 101 (Agua Fria Freeway) and on the north side of West Maryland Avenue at a construction cost of $220 million. Owned by the City of Glendale and managed by ASM Global, Desert Diamond Arena was home to the National Hockey League’s (NHL) Arizona Coyotes (from 2003 until 2022) and currently hosts concerts and other entertainment acts throughout the year. Desert Diamond Arena has a seating capacity of 17,125 for ice hockey, 18,300 for basketball and about 19,000 for concert events. The arena has 3,075 club seats and 87 luxury suites. History After the original Winnipeg Jets relocated to Phoenix from Winnipeg in 1996, they spent their first 7+ seasons playing at America West Arena as the Phoenix Coyotes. Although not an old facility – it had opened as the new home of the NBA's Phoenix Suns only four years earlier – America West Arena was primarily designed for basketball and had to be quickly retrofitted for hockey. The arena floor was barely large enough to fit an NHL regulation size hockey rink and several seats on the upper level actually hung over the boards. That obstructed the views for up to 3,000 spectators. As a result, before the team's second season in Phoenix, its hockey seating capacity was cut down from 18,000+ seats to 16,210 — then the second-smallest capacity in the NHL. After the Colorado Avalanche moved from McNichols Sports Arena into the Pepsi Center in 1999 and the Toronto Maple Leafs from Maple Leaf Gardens into the Air Canada Centre later in the same season, America West Arena was the smallest NHL venue. When the Coyotes were sold to a partnership led by Phoenix real estate developer Steve Ellman, that group committed to build a new arena in the neighboring Phoenix suburb of Glendale. With a lease agreement signed with the City of Glendale in 2001, construction began on the new facility on April 3, 2002, and the venue was officially opened midway through the 2003–04 NHL season as Glendale Arena. The National Lacrosse League's Arizona Sting hosted the very first sporting event in the new arena, a 16–12 2004