Battle of the Trench enemy in the open (which led to victory at Badr), and waiting for them inside the city (a lesson learnt from the defeat at Uhud) were both suggested. Ultimately, the outnumbered Muslims opted to engage in a defensive battle by digging deep trenches to act as a barrier along the northern front. The tactic of a defensive trench was introduced by Salman the Persian. Every capable Muslim in Medina including Muhammad contributed to digging the massive trench in six days. The ditch was dug on the northern side only, as the rest of Medina was surrounded by rocky mountains and
Operation Badr order of battle Staff - Lt Gen David Elazar Deputy Chief of Staff - Maj Gen Israel Tal Head of Operations - Maj Gen Abraham Tamir Head of Intelligence - Maj Gen Eli Zeira Southern Command: Maj. Gen. Shmuel Gonen +Mechanised Infantry and Paratroop support +Mechanised Infantry and Paratroop support including: 35th Paratroop Brigade - Col Uzi Yairi +Mechanized Infantry units Operation Badr order of battle This is the order of battle for Operation Badr, an Egyptian military operation that initiated the Yom Kippur War against Israel along the Suez Canal in the Sinai on October 6, 1973. As neither belligerent has released