In a May 30, 2019 speech that aired on Al-Aqsa TV, Hamas leader Yahya Sinwar said that the Grad and Fajr missiles that were launched at Israeli cities had been provided by Iran or developed locally with the financial and technical support of Iran.
WATCH: Hamas leader thanks Iran for providing missiles that hit Tel Aviv
Hamas terrorists in Gaza prepare to fire rockets at Israel. (Flash90/Abed Khatib)