Ukraine signed a defense cooperation pact with Saudi Arabia on Friday, as Gulf countries look to Kyiv for assistance on defending against drone attacks from Iran. President Volodymyr Zelenskyy signed the agreement with senior Saudi officials during his two-day visit to Riyadh. The accord "lays the foundation for future contracts, technological cooperation, and investment. It also strengthens Ukraine’s international role as a security donor," Zelenskyy announced Friday morning. "We are ready to share our expertise and systems with Saudi Arabia and to work together to strengthen the protection of lives. Now into the fifth year, Ukrainians are resisting the same...