On 8 August, Malan was given command of 74 Squadron and promoted to acting squadron leader. This was at the height of the Battle of Britain. Three days later, on 11 August, action started at 7 am when 74 was sent to intercept a raid near Dover, but this was followed by another three raids, lasting all day. At the end of the day, 74 had claimed to have shot down 38 aircraft, and was known from then on as "Sailor's August the Eleventh". Malan himself simply commented, "thus ended a very successful morning of combat." He received a bar to his DFC on 13 August.