230 feet down: Elite IDF unit reveals deepest Hamas tunnel ever found – Subterranean southern Gaza passage uncovered in 2020 exhibited to the press for the first time by the soldier who went inside first | Timesofisrael

An Israel Defense Forces unit specializing in underground warfare revealed the Hamas terror group’s deepest known tunnel to Israeli television in a report broadcast on Friday.
Members of the military’s Yahalom unit said the tunnel from the southern part of the Gaza Strip descends to 70 meters (230 feet) beneath the earth’s surface.
Israeli forces found the tunnel in October 2020 after Israel’s anti-tunnel barrier detected anomalous underground activity, in the first operational success for the barrier, before it was completed along the entire border with Gaza.