About 100 U.S. troops are expected to deploy to Israel, drawing the U.S. more deeply into the complex war playing out in the Middle East.

Israel has not confirmed the alleged attack, though Hezbollah-affiliated media reported the attack resulted in 18 “martyrs.” The Israel Defense Forces (IDF) did confirm on Monday morning that an IDF airstrike in the southern Lebanese city of Nabatieh killed Muhammad Kamal Naim,