President Donald Trump’s upcoming Middle East tour coincides with significant developments in global conflicts: the U.S. is negotiating with Hamas regarding a hostage release amid hopes for a Gaza ceasefire; Ukrainian President Zelenskyy agreed to meet Russia’s Putin in Istanbul, following Trump’s encouragement; and a U.S.-China trade deal was announced after constructive talks in Geneva. These shifts indicate Trump’s growing influence on international diplomacy as he navigates complex geopolitical challenges. His diplomatic efforts this week could be crucial for his presidency.