 By August the division was still waiting to be deployed , but now plans envisioned using them as part of a larger force . Operation <unk> involved the division , the 52nd ( Lowland ) Infantry Division , the US 101st Airborne Division , and the 1st Polish Parachute Brigade landing at Rambouillet St <unk> , to close the gap between Orléans and Paris . Operation <unk> , using the same force , was to seize the bridges over the River Seine in support of 21st Army Group . Operation Boxer , with the same force , was to seize Boulogne and assault V1 flying bomb sites . Near the end of the month , Operation Linnet , with the same units as before , was formulated to seize crossings over the <unk> . Operation <unk> , drawn up in early September , involved the entire I Airborne Corps landing in Belgium to trap the retreating German armies in the Scheldt estuary , as well as aiming to threaten Antwerp . 
