During the following day Canadian forces were called to support Operation Hewad – a combined endeavour by a complete brigade attempting to clear Taliban from Sangin in Helmand. Canadians were tasked to relieve British soldiers besieged in Sangin district centre, and at the same time pressure Taliban command and control throughout the lower Sangin and Gereshk districts of Helmand, operations that again involved multiple firefights each day with dozens of Taliban casualties, but no Canadian deaths. On July 17 Task Force Orion was ordered to retake the captured towns of Nawa and Garmsir, which they did after intense fighting on July 18. They stayed for another week in Helmand. All these operations affected Canadian operations in the area of the Panjwaii region. The Canadians were assisted by three US special forces teams.