Ukrainian President Volodymyr Zelenskyy is concerned that a prolonged U.S.-Israeli war on Iran could erode America's support for Ukraine as Washington's global priorities shift. He says Ukraine urgently needs more Patriot air defense systems from the United States as Kyiv tries to fend off relentless Russian aerial attacks. Zelenskyy says he fears there will be reduced deliveries as resources are diverted to the Middle East. He spoke late on Saturday. Zelenskyy also claims Russia benefits economically from the war and is sharing intelligence with Iran. Zelenskyy has offered Ukraine's expertise in countering Iranian drones and defense cooperation with Gulf Arab states as measures that would keep Ukraine on the global agenda.