As a result, the name was changed back to the San Diego Sports Arena. In addition, iPayOne appears to be halting operations and is accepting no new listings. According to Hahn, iPayOne has been in and out of default in payments – mostly balloon payments – in the last year. On April 8, 2007, Ernie Hahn II, CEO of Arena Group 2000 which holds the leasing rights to the property, announced that AG2000 has defaulted iPayOne out of the remainder of the contract for non payment.