Turkish President Recep Tayyip Erdogan said he intends to discuss with US President Donald Trump supplies of F-35 and F-16 fighter jets. "We...paid $1.4 billion...Some [F-35 aircraft] were on brink of delivery, but at last minute, delivery was halted," he added. US removed Turkey from F-35 development program in 2019 after it opted to purchase Russia's S-400 air defence systems.