Operation Deadstick 1944, but was delayed and then cancelled. The plans were adapted, and became Operation Market Garden. This operation would involve three airborne divisions, however the "coup-de-main" assault plans were not carried out. Air Chief Marshal Trafford Leigh-Mallory, of the Royal Air Force, praised the pilots involved saying the operation included the "most outstanding flying achievements of the war". Of the 181 men (139 infantry, 30 engineers and 12 pilots) of 'D' Company involved in the capture of the bridges, two were killed and an additional fourteen wounded. The 7th Battalion's losses during the defence of the bridges amounted to 18
17th Airborne Division (United States) was inserted into the plans for the operation to support the amphibious assaults that would take place, which was code-named Operation Varsity. Three airborne divisions were initially chosen to take part in Varsity, these being the British 6th Airborne Division, the U.S. 13th Airborne Division and the 17th Airborne Division, all of which were assigned to the U.S. XVIII Airborne Corps. However, as planning for Operation Varsity began, it soon became obvious that there was a lack of suitable transport aircraft to transport all three airborne divisions. As such the 13th Airborne Division was dropped from the operational plan, primarily