 Both John and Filangieri raced back to Cyprus to assert their authority, and the imperial forces were defeated at the Battle of Agridi on June 15.Henry became undisputed king of Cyprus, but continued to support the Ibelins over the Lusignans and the imperial party.On the mainland, Filangieri had the support of Bohemund IV of Antioch, the Teutonic Knights, the Knights Hospitaller, and the Pisan merchants.