Moreover, and more significant, Hezbollah's fighters proved to be dedicated and disciplined. Using intelligence assets to pinpoint Israeli infantry penetrations, they proved the equal of Israel's best fighting units. In some cases, Israeli units were defeated on the field of battle, forced into sudden retreats or forced to rely on air cover to save elements from being overrun. Even toward the end of the war, on August 9, the IDF announced that 15 of its reserve soldiers were killed and 40 wounded in fighting in the villages of Marjayoun, Khiam and Kila - a stunning casualty rate for a marginal piece of real estate.
The robust Hezbollah defense was also taking its toll on Israeli armor. When Israel finally agreed to a ceasefire and began its withdrawal from the border area, it left behind upwards of 40 armored vehicles, nearly all of them destroyed by expertly deployed AT-3 "Sagger" anti-tank missiles - which is the NATO name for the Russian-made vehicle- or man-deployed, wire-guided, second-generation 9M14 Malyutka - or "Little Baby".
With a range of 3 kilometers, the Sagger proved enormously successful in taking on Israeli tanks, a fact that must have given Israeli armor commanders fits, in large part because the Sagger missile deployed by Hezbollah is an older version (developed and deployed in 1973) of a more modern version that is more easily hidden and deployed and has a larger warhead. If the IDF could not protect its armor against the 1973 "second generation" version, IDF commanders must now be wondering how it can possibly protect itself against a version that is more modern, more sophisticated, and more deadly.