 Complete the following phrase:  Rommels advance, containing at least 10,000 vehicles was headed south, to make a long sweeping right-hook around the southern end of the Allied line. The Afrika Korps diary speaks of a bright moonlit night where they advanced without having any contact with the enemy. However the 4th SA Armoured Car Regiment had been tracking their advance and reporting the progress three to four times per hour. The following morning, the GermanItalian forces made contact with the 7th Armoured Division, east of Bir Hakeim where General Messervy of the 7th Armoured Division was taken prisoner. 7th Armoured as well as the Free French at Bir Hakeim held up the advance but by late morning, Axis forces had advanced well behind the southern flank and were now heading north behind the Allied lines. The 90th Light captured and held El Adem. With Allied forces now recovering and re-deploying into better assault positions, the Axis forces were caught in an area known as The Cauldron between 