Two-day window to exchange Hernandez jerseys opens Saturday

With a secondary market that may or may not be robust, the safest way to get value for any Patriots jerseys bearing the Hernandez name will be to return them this weekend to the Patriots ProShop at Gillette Stadium. Hours of operation are 10:00 a.m. to 9:00 p.m. ET Saturday, and 10:00 a.m. to 7:00…