The unexpected challenge of Michael Fay and KZ 1 almost immediately after the 1987 American victory to San Diego Yacht Club prompted syndicate head Dennis Conner to respond with an unconventional defence. Lacking time and looking to protect the planned international event in 1992, the defenders defended with one of two catamarans built for the challenge Stars & Stripes (US 1), a wing masted catamaran that Conner sailed to easily win the challenge, though most of the battle was later fought in court.