Jan Willem Juffer, sales and marketing manager at Perry Sport, the Dutch specialist sports retailer belonging to the Unlimited Sports Group (USG), has left the company. This comes after three other high-profile departures at Perry Sport, as its chief commercial officer, its chief financial officer and its buying manager all left the group in the last months. While replacements are being sought, Perry Sport is still run by Steve Preston, USG's chief operating officer and head of its retail unit. The group is not making any radical changes to the Perry Sport format, which is performing well, but it is implementing adjustments to the retailer's operations.