Israel’s military said it killed four suspected militants who attacked its troops as the armed men emerged from a tunnel in southern Gaza on Monday, calling the group’s actions a “blatant violation” of the ceasefire. Despite a US-brokered truce entering its second phase last month, violence has continued in the Gaza Strip, with Israel and Hamas accusing each other of breaching the agreement. “A short while ago, four armed terrorists exited an underground tunnel shaft and fired towards soldiers...